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Perft(13) betting pool
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Daniel Shawul



Joined: 14 Mar 2006
Posts: 2186
Location: Ethiopia
PostPost subject: Re: Summary of Monte Carlo results for perft(12) so far    Posted: Sat Aug 13, 2011 6:34 pm Reply to topic Reply with quote
This is what I got from Peter about his method and my reply for each of his steps. Now is the time for you to speak Michel. He even said his algorithm is quite similar to UCT...
Quote:

Well what you describe below is exactly UCT with Michel's formula AFAIAC. I had difficulty testing his formula because it lacked
the "visits" count for a node. Your step (3) decides if to split a node without comparing it to other sibling
nodes. To achieve that you needed more heuristic since you do not compare with other siblings to pick the best.
You just decide if a node is worth splitting by itself.
The basic idea of UCT tree search over plain MC (without tree) is to investigate (split) nodes worth splitting i.e bigger nodes for perft.
So when you do that you gain much of what UCT is meant for. The tree will dynamically grow towards the bigger nodes f.i in an LMR tree.
It will grow towards the best looking move for tree search. There are many methods to control how aggressively you want to control the growth of the tree..
I will go through your steps one by one:
Quote:


My algorithm is quite similar to UCT but it is not exactly like UCT. Here is what I do:

Quote:
1. Start with an in-memory tree with only one node representing the root position.


I start with the root node expanded (20 moves) but that is no difference. For a UCT search, you
have to return a move to play eventually so it is usual to start with a splitted root node.
Quote:

Quote:
2. Do a random walk starting from the root, until a leaf node is reached. The probability controlling which child to visit are calculated from data in the child nodes. This probably causes some cache misses, but as a compensation I store moves in the tree nodes too, so I don't have to call the move generator until I reach a leaf node.


This is the monte carlo part. A light MC visits all children uniformly while a heavy MC use different heuristics that usually make it slower but could be better overall.
BTW "heavy" and "light" is not my terminology. It is an accepted terminology in the GO programming field.
Quote:

Quote:
3. When a leaf node is reached, I decide if it should be split. A node is split if there are fewer than 4M nodes in the tree, the node has been visited at least 20 times, the remaining depth is > 1, and the "cost" for this node is at least 90% of the largest cost for a leaf node seen during the last 1000 random walks. "cost" is defined as sqrt(mean^2 + variance).


This is the formula part that you do differently. You do not compare to other siblings.
-> Your first criterion 4M nodes is to not run out of memory. There are two solution for this when used for tree search (a) Store less visited part of the tree on disk
(b) Prune parts of the tree. The latter is not applicable for perft because we need exact estimates.
-> Your second criterion UCT has it too. Mine is I think at 1000 right now. Lowering that should expand the tree more.
-> Your third criterion is Michel's formula a heuristic to have an idea of the cost of the node sqrt(mean^2 + variance)
Quote:

Quote:
4. If a leaf node is split, child nodes are created for all legal moves.


Same as UCT and a major component because you decide here to visit the bigger nodes. The tree
will be guided to the bigger nodes.
Quote:

Quote:
5. If a leaf node is not split, I continue with a uniform probability random walk until the "perft" depth is reached. No hashing or tree node lookup is performed in this step. Just move generation and make/unmake moves.


Same. A light MC search. If you start using your previous static heuristic for captures or the HT method, it will become a heavy MC.
Quote:

Quote:
6. As the recursion unwinds, the mean and variance estimates are updated for all visited in-memory tree nodes.

Same. I do exactly that and is easy for perft. But this back propagation step is more difficult
for tree search. Remi coulom had a complex Backup operator before UCT was invented.
Quote:

Quote:
7. A single perft estimate computed from the just completed random walk is logged. If 1000 such values have been accumulated, print the average to standard output.

8. Go back to step 2.



Quote:

I optimized my implementation a bit, and now it takes around 57 minutes on a 2.4 GHz Core2 CPU (using only one core) to generate 100e6 tree walks for perft(12). The code currently spends over 60% of the CPU time in a function that removes illegal moves from a pseudo-legal move list. I think this function can be optimized quite a lot though. Currently it just plays all moves and tests which moves leave the king in check.

The source code is here: http://web.comhem.se/petero2home/PerfTEstimate4.java.txt. If you actually want to run it, you also need BitBoard.java from CuckooChess.

I think comparison by number of simulations should be fine. I was under the impression that it was the HT version you tested, in which case time tests would be more appropriate.

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Perft(13) betting pool Steven Edwards Sun Jul 10, 2011 3:29 pm
      Re: Perft(13) betting pool H.G.Muller Sun Jul 10, 2011 4:36 pm
            Re: Perft(13) betting pool H.G.Muller Sun Jul 10, 2011 5:33 pm
            Re: Perft(13) betting pool Daniel Shawul Sun Jul 10, 2011 6:32 pm
                  Re: Perft(13) betting pool H.G.Muller Sun Jul 10, 2011 6:48 pm
                        Re: Perft(13) betting pool Daniel Shawul Sun Jul 10, 2011 6:58 pm
            Re: Perft(13) betting pool H.G.Muller Sun Jul 10, 2011 8:56 pm
                  Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 12:50 pm
                        Re: Perft(13) betting pool H.G.Muller Mon Jul 11, 2011 1:40 pm
                              Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 2:27 pm
                                    Re: Perft(13) betting pool H.G.Muller Mon Jul 11, 2011 2:59 pm
                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 3:12 pm
                                                Re: Perft(13) betting pool H.G.Muller Mon Jul 11, 2011 3:19 pm
                                                      Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 3:27 pm
                                                Re: Perft(13) betting pool Julien MARCEL Mon Jul 11, 2011 3:26 pm
                                                      Re: Perft(13) betting pool Sven Schüle Mon Jul 11, 2011 4:42 pm
                                                            Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 4:53 pm
                                                                  Re: Perft(13) betting pool Julien MARCEL Mon Jul 11, 2011 6:43 pm
                                                                        Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 6:55 pm
                                                                              Re: Perft(13) betting pool Sven Schüle Mon Jul 11, 2011 7:04 pm
                                                                                    Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 7:09 pm
                                                                        Re: Perft(13) betting pool Sven Schüle Mon Jul 11, 2011 7:02 pm
                                                                              Re: Perft(13) betting pool H.G.Muller Mon Jul 11, 2011 7:54 pm
                                                                              Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 9:12 pm
                                                            Re: Perft(13) betting pool Julien MARCEL Mon Jul 11, 2011 4:59 pm
                                                            Re: Perft(13) betting pool H.G.Muller Mon Jul 11, 2011 5:28 pm
                                                                  Re: Perft(13) betting pool Julien MARCEL Mon Jul 11, 2011 5:47 pm
                                                                  Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 5:49 pm
                                                                        Re: Perft(13) betting pool Uri Blass Mon Jul 11, 2011 8:01 pm
                                                                              Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 9:20 pm
                                                                                    Re: Perft(13) betting pool H.G.Muller Mon Jul 11, 2011 9:27 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 9:33 pm
                                                      Re: Perft(13) betting pool Adam Hair Sat Jul 16, 2011 9:43 am
                                                            Re: Perft(13) betting pool Jesús Muñoz Wed Jul 20, 2011 4:44 pm
                                                                  Re: Perft(13) betting pool Jesús Muñoz Fri Jul 22, 2011 11:15 am
                                                                        Re: Perft(13) betting pool Daniel Shawul Fri Jul 22, 2011 2:00 pm
                                                                              Re: Perft(13) betting pool Jesús Muñoz Fri Jul 22, 2011 3:22 pm
                                                                                    Re: Perft(13) betting pool Daniel Shawul Fri Jul 22, 2011 3:47 pm
                                                                                          Re: Perft(13) betting pool Jesús Muñoz Sat Jul 23, 2011 8:09 pm
                                                                                          Re: Perft(13) betting pool Reinhard Scharnagl Sat Jul 23, 2011 8:49 pm
                                                                                          Re: Perft(13) betting pool Reinhard Scharnagl Sun Jul 24, 2011 9:54 am
                                                                                          Re: Perft(13) betting pool Reinhard Scharnagl Sun Jul 24, 2011 10:34 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 24, 2011 12:42 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 2:03 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 24, 2011 2:54 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 3:17 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 24, 2011 3:26 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 24, 2011 3:59 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 4:58 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 24, 2011 5:44 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 6:16 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 24, 2011 6:18 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 6:20 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 24, 2011 6:29 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 6:36 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Sun Jul 24, 2011 5:50 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 6:12 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Sun Jul 24, 2011 6:47 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 6:55 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Sun Jul 24, 2011 6:58 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 7:06 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 24, 2011 7:09 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 7:20 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Sun Jul 24, 2011 7:21 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 7:35 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Sun Jul 24, 2011 7:58 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 8:10 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Sun Jul 24, 2011 8:19 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 8:29 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Sun Jul 24, 2011 8:42 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 9:26 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 10:15 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 25, 2011 12:48 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Mon Jul 25, 2011 1:03 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 25, 2011 1:15 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Mon Jul 25, 2011 1:27 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 25, 2011 1:37 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Mon Jul 25, 2011 1:50 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 25, 2011 1:54 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Mon Jul 25, 2011 1:58 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 25, 2011 2:00 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Mon Jul 25, 2011 2:02 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 25, 2011 2:04 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Mon Jul 25, 2011 2:08 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 25, 2011 2:12 am
                                                                                          Re: Perft(13) betting pool H.G.Muller Mon Jul 25, 2011 6:23 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 25, 2011 9:01 am
                                                                                          Re: Perft(13) betting pool H.G.Muller Mon Jul 25, 2011 9:30 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 25, 2011 11:41 am
                                                                                          Re: Perft(13) betting pool H.G.Muller Mon Jul 25, 2011 12:55 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 25, 2011 1:30 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Tue Jul 26, 2011 7:02 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 8:36 am
                                                                                          Re: Perft(13) betting pool H.G.Muller Tue Jul 26, 2011 9:42 am
                                                                                          Re: Perft(13) betting pool Sven Schüle Tue Jul 26, 2011 10:23 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 10:37 am
                                                                                          Re: Perft(13) betting pool H.G.Muller Tue Jul 26, 2011 11:02 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 11:16 am
                                                                                          Re: Perft(13) betting pool H.G.Muller Tue Jul 26, 2011 12:06 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 12:16 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Tue Jul 26, 2011 12:27 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 12:33 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Tue Jul 26, 2011 1:00 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 1:13 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Tue Jul 26, 2011 1:33 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 1:45 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Tue Jul 26, 2011 2:17 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 2:28 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Tue Jul 26, 2011 2:38 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 2:41 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 2:47 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Tue Jul 26, 2011 3:07 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 3:19 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 3:37 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Tue Jul 26, 2011 3:55 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 3:58 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Tue Jul 26, 2011 2:03 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Tue Jul 26, 2011 2:36 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 11:35 am
                                                                                          Re: Perft(13) betting pool Sven Schüle Tue Jul 26, 2011 10:01 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 10:43 pm
                                                                                          Re: Perft(13) betting pool Sven Schüle Wed Jul 27, 2011 12:43 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 1:03 pm
                                                                                          Re: Perft(13) betting pool Uri Blass Wed Jul 27, 2011 1:29 pm
                                                                                          Re: Perft(13) betting pool Sven Schüle Wed Jul 27, 2011 2:02 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 2:30 pm
                                                                                          Re: Perft(13) betting pool Sven Schüle Wed Jul 27, 2011 3:22 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 3:31 pm
                                                                                          Re: Perft(13) betting pool Sven Schüle Wed Jul 27, 2011 3:58 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 4:05 pm
                                                                                          Re: Perft(13) betting pool Sven Schüle Wed Jul 27, 2011 4:25 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 4:36 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 5:16 pm
                                                                                          Re: Perft(13) betting pool Sven Schüle Wed Jul 27, 2011 5:38 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 5:56 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 6:08 pm
                                                                                          Re: Perft(13) betting pool Sven Schüle Wed Jul 27, 2011 6:34 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 7:06 pm
                                                                                          Re: Perft(13) betting pool Sven Schüle Wed Jul 27, 2011 7:09 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 7:12 pm
                                                                                          Re: Perft(13) betting pool Sven Schüle Wed Jul 27, 2011 8:38 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 8:45 pm
                                                                                          Re: Perft(13) betting pool Sven Schüle Wed Jul 27, 2011 9:01 pm
                                                                                          Re: Perft(13) betting pool Uri Blass Wed Jul 27, 2011 8:19 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 8:51 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 10:25 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 25, 2011 1:50 am
                                                                                          Re: Perft(13) betting pool Jesús Muñoz Sun Jul 24, 2011 6:14 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Sun Jul 24, 2011 6:18 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 24, 2011 6:15 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Sun Jul 24, 2011 6:40 pm
                                                                                          Re: Perft(13) betting pool Peter Österlund Tue Jul 26, 2011 5:35 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 9:07 pm
                                                                                          Re: Perft(13) betting pool Peter Österlund Tue Jul 26, 2011 10:30 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 26, 2011 10:50 pm
                                                                                          Re: Perft(13) betting pool H.G.Muller Wed Jul 27, 2011 7:52 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Wed Jul 27, 2011 8:19 am
                                                                                          Re: Perft(13) betting pool Peter Österlund Wed Jul 27, 2011 8:29 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Wed Jul 27, 2011 11:46 am
                                                                                          Re: Perft(13) betting pool Peter Österlund Wed Jul 27, 2011 12:56 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Wed Jul 27, 2011 1:49 pm
                                                                                          Re: Perft(13) betting pool Peter Österlund Wed Jul 27, 2011 6:36 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Thu Jul 28, 2011 2:35 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Tue Jul 26, 2011 11:44 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Wed Jul 27, 2011 12:07 am
                                                                                          Re: Perft(13) betting pool Peter Österlund Wed Jul 27, 2011 12:13 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 12:12 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Wed Jul 27, 2011 2:08 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Thu Jul 28, 2011 1:40 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Thu Jul 28, 2011 2:09 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Thu Jul 28, 2011 2:27 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Thu Jul 28, 2011 2:41 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Thu Jul 28, 2011 3:14 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Thu Jul 28, 2011 4:38 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Thu Jul 28, 2011 4:40 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Thu Jul 28, 2011 4:53 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Thu Jul 28, 2011 5:04 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Thu Jul 28, 2011 5:26 am
                                                                                          Re: Perft(13) betting pool Peter Österlund Thu Jul 28, 2011 8:06 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Thu Jul 28, 2011 9:19 am
                                                                                          Re: Perft(13) betting pool Peter Österlund Thu Jul 28, 2011 9:48 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Thu Jul 28, 2011 12:48 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Thu Jul 28, 2011 1:33 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Thu Jul 28, 2011 1:57 pm
                                                                                          Re: Perft(13) betting pool Rein Halbersma Thu Jul 28, 2011 2:17 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Thu Jul 28, 2011 9:57 am
                                                                                          Re: Perft(13) betting pool Peter Österlund Thu Jul 28, 2011 6:47 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Fri Jul 29, 2011 3:45 am
                                                                                          Re: Perft(13) betting pool Jesús Muñoz Fri Jul 29, 2011 3:43 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Fri Jul 29, 2011 5:35 pm
                                                                                          Re: Perft(13) betting pool Jesús Muñoz Fri Jul 29, 2011 5:50 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sat Jul 30, 2011 4:28 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sat Jul 30, 2011 7:15 am
                                                                                          Re: Perft(13) betting pool Jesús Muñoz Sat Aug 06, 2011 11:33 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sat Aug 06, 2011 5:33 pm
                                                                                          Re: Perft(13) betting pool Jesús Muñoz Sat Aug 06, 2011 6:15 pm
                                                                                          Re: Perft(13) betting pool Rein Halbersma Thu Jul 28, 2011 2:31 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Fri Jul 29, 2011 2:42 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 2:10 pm
                                                                                          Re: Perft(13) betting pool Reinhard Scharnagl Sun Jul 24, 2011 2:44 pm
                                                                                          Re: Perft(13) betting pool Reinhard Scharnagl Sun Jul 24, 2011 3:04 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 3:41 pm
                                                                                          Re: Perft(13) betting pool Reinhard Scharnagl Sun Jul 24, 2011 4:15 pm
                                                                                          Re: Perft(13) betting pool Reinhard Scharnagl Tue Jul 26, 2011 2:14 pm
                                                                                          Re: Perft(13) betting pool Jesús Muñoz Mon Jul 25, 2011 6:49 pm
                                                                                          Re: Perft(13) betting pool Jesús Muñoz Thu Jul 28, 2011 4:56 pm
                                                                                          Re: Perft(13) betting pool Jesús Muñoz Thu Aug 04, 2011 11:15 am
                                                            Re: Perft(13) betting pool Adam Hair Sat Jul 30, 2011 2:26 am
                                                                  Re: Perft(13) betting poll Jesús Muñoz Sat Aug 06, 2011 9:00 am
                                                                        Re: Perft(13) betting poll Adam Hair Sat Aug 06, 2011 12:33 pm
                                                                              Re: Perft(13) betting poll Jesús Muñoz Sat Aug 06, 2011 1:55 pm
                                                                  Re: Perft(13) betting pool Jesús Muñoz Thu Aug 18, 2011 6:14 pm
                                                                        Re: Perft(13) betting poll Jesús Muñoz Mon Aug 22, 2011 5:27 pm
                                                                              Re: Perft(13) betting pool Steven Edwards Mon Aug 22, 2011 10:12 pm
                                                                              Re: Perft(13) betting poll Michel Van den Bergh Tue Aug 23, 2011 7:33 am
                                                                                    Re: Perft(13) betting poll Daniel Shawul Tue Aug 23, 2011 2:54 pm
                                                                              Re: Perft(13) betting poll Jesús Muñoz Tue Aug 23, 2011 3:45 pm
                                          Re: Perft(13) betting pool H.G.Muller Mon Jul 11, 2011 4:51 pm
                  Re: Perft(13) & (14) Joshua Haglund Sat Aug 20, 2011 10:39 pm
                        Re: Perft(13) & (14) Jesús Muñoz Sun Aug 21, 2011 10:46 am
                              Re: Perft(13) & (14) Reinhard Scharnagl Sun Aug 21, 2011 12:51 pm
                                    Re: Perft(13) & (14) Sven Schüle Sun Aug 21, 2011 1:58 pm
                                          Re: Perft(13) & (14) Reinhard Scharnagl Sun Aug 21, 2011 2:28 pm
                                                Re: Perft(13) & (14) Reinhard Scharnagl Sun Aug 21, 2011 2:45 pm
                                                Re: Perft(13) & (14) Sven Schüle Sun Aug 21, 2011 3:12 pm
                                                      Re: Perft(13) & (14) Reinhard Scharnagl Mon Aug 22, 2011 11:27 pm
                                    Re: Perft(13) & (14) Jesús Muñoz Sun Aug 21, 2011 2:17 pm
                              Re: Perft(13) & (14) Joshua Haglund Sun Aug 21, 2011 6:14 pm
                                    Re: Perft(13) & (14) Jesús Muñoz Sun Aug 21, 2011 6:30 pm
      Re: Perft(13) betting pool Paul Byrne Mon Jul 11, 2011 6:46 am
            Re: Perft(13) betting pool Steven Edwards Mon Jul 11, 2011 1:08 pm
      Re: Perft(13) betting pool Julien MARCEL Mon Jul 11, 2011 7:57 am
            Re: Perft(13) betting pool Julien MARCEL Mon Jul 11, 2011 3:05 pm
      Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 12:41 pm
            Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 6:50 pm
                  Re: Perft(13) betting pool Daniel Shawul Mon Jul 11, 2011 9:09 pm
                        Re: Perft(13) betting pool Sven Schüle Tue Jul 12, 2011 10:11 am
                              Re: Perft(13) betting pool Daniel Shawul Tue Jul 12, 2011 11:36 am
                                    Re: Perft(13) betting pool Sven Schüle Tue Jul 12, 2011 12:47 pm
                                          Re: Perft(13) betting pool Daniel Shawul Tue Jul 12, 2011 12:49 pm
      Re: Perft(13) betting pool Peter Österlund Thu Jul 14, 2011 9:12 am
            Re: Perft(13) betting pool H.G.Muller Thu Jul 14, 2011 9:35 am
                  Re: Perft(13) betting pool Uri Blass Thu Jul 14, 2011 10:51 am
                        Re: Perft(13) betting pool Peter Österlund Thu Jul 14, 2011 1:47 pm
                              Re: Perft(13) betting pool Uri Blass Thu Jul 14, 2011 2:31 pm
                                    Re: Perft(13) betting pool Peter Österlund Thu Jul 14, 2011 3:54 pm
                        Re: Perft(13) betting pool Daniel Shawul Fri Jul 15, 2011 2:02 pm
                              Re: Perft(13) betting pool Daniel Shawul Fri Jul 15, 2011 3:04 pm
                                    Re: Perft(13) betting pool Daniel Shawul Fri Jul 15, 2011 5:48 pm
                                    Re: Perft(13) betting pool Michel Van den Bergh Fri Jul 15, 2011 6:15 pm
                                          Re: Perft(13) betting pool Daniel Shawul Fri Jul 15, 2011 6:28 pm
                                                Re: Perft(13) betting pool H.G.Muller Fri Jul 15, 2011 6:40 pm
                                                      Re: Perft(13) betting pool Daniel Shawul Fri Jul 15, 2011 6:52 pm
                                                            Re: Perft(13) betting pool Daniel Shawul Fri Jul 15, 2011 7:45 pm
                                                                  Re: Perft(13) betting pool Uri Blass Fri Jul 15, 2011 8:58 pm
                                                                        Re: Perft(13) betting pool Daniel Shawul Fri Jul 15, 2011 10:14 pm
                                                                              Re: Perft(13) betting pool Uri Blass Sat Jul 16, 2011 2:27 am
                                                                                    Re: Perft(13) betting pool Daniel Shawul Sat Jul 16, 2011 2:33 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sat Jul 16, 2011 5:53 pm
                                                                                          Re: Perft(13) betting pool Uri Blass Sat Jul 16, 2011 7:23 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sat Jul 16, 2011 11:55 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 17, 2011 1:36 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 17, 2011 11:16 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 17, 2011 4:26 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Mon Jul 18, 2011 2:31 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 18, 2011 11:38 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Mon Jul 18, 2011 1:21 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Mon Jul 18, 2011 2:49 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Fri Jul 22, 2011 2:21 pm
                                                                                          Re: Perft(13) betting pool Sven Schüle Fri Jul 22, 2011 2:46 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Fri Jul 22, 2011 3:08 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Fri Jul 22, 2011 11:24 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Fri Jul 22, 2011 11:50 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sat Jul 23, 2011 5:11 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sat Jul 23, 2011 8:56 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sat Jul 23, 2011 12:02 pm
                                                                        Re: Perft(13) betting pool Daniel Shawul Fri Jul 22, 2011 11:14 pm
                                                                              Re: Perft(13) betting pool Sven Schüle Sat Jul 23, 2011 10:56 pm
                                                                                    Re: Perft(13) betting pool Daniel Shawul Sat Jul 23, 2011 11:42 pm
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sat Jul 23, 2011 11:53 pm
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 12:07 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 24, 2011 12:31 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 12:49 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 24, 2011 3:03 am
                                                                                          Re: Perft(13) betting pool Uri Blass Sun Jul 24, 2011 5:46 am
                                                                                          Re: Perft(13) betting pool Michel Van den Bergh Sun Jul 24, 2011 6:07 am
                                                                                          Re: Perft(13) betting pool Daniel Shawul Sun Jul 24, 2011 12:00 am
                                                                              Re: Perft(13) betting pool Uri Blass Mon Jul 25, 2011 12:16 pm
                                                                                    Re: Perft(13) betting pool Daniel Shawul Mon Jul 25, 2011 12:21 pm
                                                                                          Re: Perft(13) betting pool Uri Blass Mon Jul 25, 2011 12:40 pm
                  Re: Perft(13) betting pool Peter Österlund Thu Jul 14, 2011 10:52 am
            Re: Perft(13) betting pool Daniel Shawul Thu Jul 14, 2011 3:24 pm
                  Re: Perft(13) betting pool Peter Österlund Thu Jul 14, 2011 5:54 pm
                        Re: Perft(13) betting pool Daniel Shawul Thu Jul 14, 2011 6:41 pm
                              Re: Perft(13) betting pool Daniel Shawul Thu Jul 14, 2011 7:47 pm
                                    Re: Perft(13) betting pool Peter Österlund Thu Jul 14, 2011 9:08 pm
                                          Re: Perft(13) betting pool Daniel Shawul Thu Jul 14, 2011 9:37 pm
                                                Re: Perft(13) betting pool Daniel Shawul Thu Jul 14, 2011 10:41 pm
                                                      Re: Perft(13) betting pool Peter Österlund Thu Jul 14, 2011 10:58 pm
                                                            Re: Perft(13) betting pool Daniel Shawul Fri Jul 15, 2011 1:23 am
                                                            Re: Perft(13) betting pool Daniel Shawul Fri Jul 15, 2011 12:45 pm
                                                Re: Perft(13) betting pool H.G.Muller Fri Jul 15, 2011 8:13 am
                                                      Re: Perft(13) betting pool Daniel Shawul Fri Jul 15, 2011 12:35 pm
      A test point for the Monte Carlo practitioners Steven Edwards Sat Jul 30, 2011 1:43 am
            Re: A test point for the Monte Carlo practitioners Peter Österlund Sat Jul 30, 2011 7:25 am
            Re: A test point for the Monte Carlo practitioners Steven Edwards Sat Jul 30, 2011 7:43 am
                  Re: A test point for the Monte Carlo practitioners Peter Österlund Sat Jul 30, 2011 8:43 am
            Re: A test point for the Monte Carlo practitioners H.G.Muller Sat Jul 30, 2011 11:29 am
                  Re: A test point for the Monte Carlo practitioners Michel Van den Bergh Sat Jul 30, 2011 12:59 pm
                        Re: A test point for the Monte Carlo practitioners H.G.Muller Sat Jul 30, 2011 1:29 pm
                              Re: A test point for the Monte Carlo practitioners Michel Van den Bergh Sat Jul 30, 2011 1:44 pm
                                    Re: A test point for the Monte Carlo practitioners H.G.Muller Sat Jul 30, 2011 1:57 pm
                                          Re: A test point for the Monte Carlo practitioners Michel Van den Bergh Sat Jul 30, 2011 2:41 pm
                                                Re: A test point for the Monte Carlo practitioners Michel Van den Bergh Sat Jul 30, 2011 3:43 pm
                                                      Re: A test point for the Monte Carlo practitioners Michel Van den Bergh Sat Jul 30, 2011 4:35 pm
                                                            Re: A test point for the Monte Carlo practitioners H.G.Muller Sat Jul 30, 2011 5:51 pm
                                                                  Re: A test point for the Monte Carlo practitioners Michel Van den Bergh Sat Jul 30, 2011 7:06 pm
                                                                        Re: A test point for the Monte Carlo practitioners H.G.Muller Sat Jul 30, 2011 7:39 pm
                                                                              Re: A test point for the Monte Carlo practitioners Michel Van den Bergh Sun Jul 31, 2011 1:36 am
                                                                                    Defect of a node? Michel Van den Bergh Sun Jul 31, 2011 12:11 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Sun Jul 31, 2011 12:38 pm
                                                                                          Re: Defect of a node? Daniel Shawul Sun Jul 31, 2011 4:33 pm
                                                                                          Re: Defect of a node? Daniel Shawul Sun Jul 31, 2011 8:34 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Sun Jul 31, 2011 10:09 pm
                                                                                          Re: Defect of a node? Daniel Shawul Sun Jul 31, 2011 10:53 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Mon Aug 01, 2011 2:05 am
                                                                                          Re: Defect of a node? Daniel Shawul Mon Aug 01, 2011 10:08 am
                                                                                          Re: Defect of a node? Daniel Shawul Mon Aug 01, 2011 11:23 am
                                                                                          Re: Defect of a node? Daniel Shawul Mon Aug 01, 2011 1:28 pm
                                                                                          Re: Defect of a node? Daniel Shawul Mon Aug 01, 2011 3:24 pm
                                                                                          Re: Defect of a node? Daniel Shawul Mon Aug 01, 2011 5:20 pm
                                                                                          Re: Defect of a node? Daniel Shawul Sat Aug 06, 2011 11:23 am
                                                                                          Re: Defect of a node? Daniel Shawul Sat Aug 06, 2011 5:27 pm
                                                                                          Re: Defect of a node? Daniel Shawul Sat Aug 06, 2011 9:53 pm
                                                                                          Re: Defect of a node? Daniel Shawul Sun Aug 07, 2011 1:39 am
                                                                                          Re: Defect of a node? Daniel Shawul Sun Aug 07, 2011 3:18 am
                                                                                          Re: Defect of a node? H.G.Muller Sun Aug 07, 2011 8:13 am
                                                                                          Re: Defect of a node? Daniel Shawul Sun Aug 07, 2011 11:20 am
                                                                                          Re: Defect of a node? H.G.Muller Sun Aug 07, 2011 2:08 pm
                                                                                          Re: Defect of a node? Daniel Shawul Sun Aug 07, 2011 3:02 pm
                                                                                          Re: Defect of a node? H.G.Muller Sun Aug 07, 2011 3:51 pm
                                                                                          Re: Defect of a node? Daniel Shawul Sun Aug 07, 2011 4:35 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Sun Aug 07, 2011 4:58 pm
                                                                                          Re: Defect of a node? Daniel Shawul Sun Aug 07, 2011 6:36 pm
                                                                                          Re: Defect of a node? H.G.Muller Sun Aug 07, 2011 5:38 pm
                                                                                          Re: Defect of a node? Daniel Shawul Sun Aug 07, 2011 6:41 pm
                                                                                          Re: Defect of a node? H.G.Muller Sun Aug 07, 2011 8:51 pm
                                                                                          Re: Defect of a node? Daniel Shawul Mon Aug 08, 2011 1:08 pm
                                                                                          Re: Defect of a node? Daniel Shawul Sun Aug 07, 2011 11:35 am
                                                                                          Re: Defect of a node? Peter Österlund Sun Aug 07, 2011 10:57 pm
                                                                                          Re: Defect of a node? Daniel Shawul Mon Aug 08, 2011 1:00 pm
                                                                                          Re: Defect of a node? Daniel Shawul Mon Aug 08, 2011 2:23 pm
                                                                                          Re: Defect of a node? Daniel Shawul Mon Aug 08, 2011 4:51 pm
                                                                                          Re: Defect of a node? Peter Österlund Mon Aug 08, 2011 5:49 pm
                                                                                          Re: Defect of a node? Daniel Shawul Mon Aug 08, 2011 8:39 pm
                                                                                          Re: Defect of a node? Peter Österlund Mon Aug 08, 2011 9:49 pm
                                                                                          Re: Defect of a node? Daniel Shawul Mon Aug 08, 2011 11:26 pm
                                                                                          Re: Defect of a node? Daniel Shawul Tue Aug 09, 2011 10:28 am
                                                                                          Re: Defect of a node? Michel Van den Bergh Tue Aug 09, 2011 6:17 am
                                                                                          Re: Defect of a node? Daniel Shawul Tue Aug 09, 2011 10:40 am
                                                                                          Re: Defect of a node? Daniel Shawul Tue Aug 09, 2011 1:03 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Tue Aug 09, 2011 1:17 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Tue Aug 09, 2011 3:07 pm
                                                                                          Re: Defect of a node? Daniel Shawul Tue Aug 09, 2011 4:24 pm
                                                                                          Re: Defect of a node? Daniel Shawul Tue Aug 09, 2011 7:55 pm
                                                                                          Re: Defect of a node? Daniel Shawul Tue Aug 09, 2011 4:02 pm
                                                                                          Re: Defect of a node? Daniel Shawul Tue Aug 09, 2011 9:24 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Wed Aug 10, 2011 6:47 am
                                                                                          Re: Defect of a node? Daniel Shawul Wed Aug 10, 2011 10:57 am
                                                                                          Re: Defect of a node? Daniel Shawul Wed Aug 10, 2011 11:10 am
                                                                                          Re: Defect of a node? Michel Van den Bergh Wed Aug 10, 2011 11:22 am
                                                                                          Re: Defect of a node? Daniel Shawul Wed Aug 10, 2011 11:58 am
                                                                                          Re: Defect of a node? Michel Van den Bergh Wed Aug 10, 2011 12:30 pm
                                                                                          Re: Defect of a node? Daniel Shawul Wed Aug 10, 2011 2:16 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Wed Aug 10, 2011 2:23 pm
                                                                                          Re: Defect of a node? Daniel Shawul Wed Aug 10, 2011 2:29 pm
                                                                                          Re: Defect of a node? Daniel Shawul Wed Aug 10, 2011 2:53 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Wed Aug 10, 2011 3:00 pm
                                                                                          Re: Defect of a node? Daniel Shawul Wed Aug 10, 2011 3:34 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Wed Aug 10, 2011 3:55 pm
                                                                                          Re: Defect of a node? Daniel Shawul Wed Aug 10, 2011 4:08 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Thu Aug 11, 2011 3:14 am
                                                                                          Re: Defect of a node? Daniel Shawul Thu Aug 11, 2011 11:20 am
                                                                                          Re: Defect of a node? Michel Van den Bergh Thu Aug 11, 2011 11:39 am
                                                                                          Re: Defect of a node? Daniel Shawul Thu Aug 11, 2011 11:49 am
                                                                                          Re: Defect of a node? Michel Van den Bergh Thu Aug 11, 2011 1:28 pm
                                                                                          Re: Defect of a node? Daniel Shawul Thu Aug 11, 2011 3:19 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Fri Aug 12, 2011 10:42 am
                                                                                          Re: Defect of a node? Michel Van den Bergh Fri Aug 12, 2011 11:24 am
                                                                                          Re: Defect of a node? Sven Schüle Fri Aug 12, 2011 11:58 am
                                                                                          Re: Defect of a node? Sven Schüle Fri Aug 12, 2011 12:15 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Fri Aug 12, 2011 12:27 pm
                                                                                          Re: Defect of a node? Sven Schüle Fri Aug 12, 2011 1:28 pm
                                                                                          Re: Defect of a node? H.G.Muller Fri Aug 12, 2011 12:20 pm
                                                                                          Re: Defect of a node? H.G.Muller Fri Aug 12, 2011 2:53 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Fri Aug 12, 2011 3:07 pm
                                                                                          Re: Defect of a node? Daniel Shawul Fri Aug 12, 2011 3:18 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Fri Aug 12, 2011 3:29 pm
                                                                                          Re: Defect of a node? Daniel Shawul Fri Aug 12, 2011 3:38 pm
                                                                                          Re: Defect of a node? Sven Schüle Fri Aug 12, 2011 4:22 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Fri Aug 12, 2011 4:26 pm
                                                                                          Re: Defect of a node? Sven Schüle Fri Aug 12, 2011 4:37 pm
                                                                                          Re: Defect of a node? H.G.Muller Fri Aug 12, 2011 4:49 pm
                                                                                          Re: Defect of a node? Daniel Shawul Fri Aug 12, 2011 1:42 pm
                                                                                          Re: Defect of a node? Sven Schüle Fri Aug 12, 2011 2:10 pm
                                                                                          Re: Defect of a node? H.G.Muller Fri Aug 12, 2011 2:17 pm
                                                                                          Re: Defect of a node? Daniel Shawul Fri Aug 12, 2011 2:29 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Fri Aug 12, 2011 2:36 pm
                                                                                          Re: Defect of a node? Daniel Shawul Fri Aug 12, 2011 2:45 pm
                                                                                          Re: Defect of a node? H.G.Muller Wed Aug 10, 2011 11:59 am
                                                                                          Re: Defect of a node? Michel Van den Bergh Wed Aug 10, 2011 12:21 pm
                                                                                          Re: Defect of a node? H.G.Muller Wed Aug 10, 2011 1:29 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Wed Aug 10, 2011 1:41 pm
                                                                                          Re: Defect of a node? H.G.Muller Wed Aug 10, 2011 1:52 pm
                                                                                          Re: Defect of a node? Daniel Shawul Wed Aug 10, 2011 2:07 pm
                                                                                          Re: Defect of a node? H.G.Muller Wed Aug 10, 2011 3:18 pm
                                                                                          Re: Defect of a node? Daniel Shawul Wed Aug 10, 2011 3:36 pm
                                                                                          Re: Defect of a node? Peter Österlund Wed Aug 10, 2011 7:55 pm
                                                                                          Re: Defect of a node? H.G.Muller Wed Aug 10, 2011 8:39 pm
                                                                                          Re: Defect of a node? Daniel Shawul Wed Aug 10, 2011 10:54 pm
                                                                                          Re: Defect of a node? Daniel Shawul Thu Aug 11, 2011 11:28 am
                                                                                          Re: Defect of a node? Daniel Shawul Fri Aug 12, 2011 5:27 pm
                                                                                          Re: Defect of a node? Daniel Shawul Fri Aug 12, 2011 5:52 pm
                                                                                          Re: Defect of a node? Daniel Shawul Fri Aug 12, 2011 6:25 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Fri Aug 12, 2011 7:23 pm
                                                                                          Re: Defect of a node? Daniel Shawul Fri Aug 12, 2011 7:43 pm
                                                                                          Re: Defect of a node? H.G.Muller Fri Aug 12, 2011 8:22 pm
                                                                                          Re: Defect of a node? Daniel Shawul Fri Aug 12, 2011 8:55 pm
                                                                                          Re: Defect of a node? Daniel Shawul Fri Aug 12, 2011 9:45 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Fri Aug 12, 2011 11:49 pm
                                                                                          Re: Defect of a node? Michel Van den Bergh Wed Aug 10, 2011 2:08 pm
                                                                                          Re: Defect of a node? Daniel Shawul Wed Aug 10, 2011 12:28 pm
                                                                                          Re: Defect of a node? Daniel Shawul Thu Aug 11, 2011 11:37 am
                                                                                          Re: Defect of a node? Peter Österlund Tue Aug 09, 2011 6:56 pm
                                                                                          Re: Defect of a node? Daniel Shawul Tue Aug 09, 2011 8:32 pm
                                                                                          Re: Defect of a node? Daniel Shawul Tue Aug 09, 2011 8:33 pm
                                                                                          Re: Defect of a node? Daniel Shawul Tue Aug 02, 2011 12:12 am
      Another piece of perft(13) Steven Edwards Fri Aug 05, 2011 6:08 am
            Re: Another piece of perft(13) Sven Schüle Fri Aug 05, 2011 10:51 pm
                  Re: Another piece of perft(13) Peter Österlund Fri Aug 05, 2011 11:21 pm
                        Re: Another piece of perft(13) Michel Van den Bergh Sat Aug 06, 2011 6:59 am
            Re: Another piece of perft(13) Steven Edwards Sat Aug 06, 2011 6:18 am
                  Re: Another piece of perft(13) Steven Edwards Sat Aug 06, 2011 6:21 am
                        Re: Another piece of perft(13) Steven Edwards Sat Aug 06, 2011 6:19 pm
                              Re: Another piece of perft(13) H.G.Muller Sat Aug 06, 2011 8:03 pm
                  Re: Another piece of perft(13) H.G.Muller Sat Aug 06, 2011 7:06 pm
      Yet another piece of perft(13) Steven Edwards Sun Aug 07, 2011 1:49 pm
            Re: Yet another piece of perft(13) Steven Edwards Mon Aug 08, 2011 1:04 am
                  Re: Yet another piece of perft(13) Jesús Muñoz Tue Aug 09, 2011 11:41 am
                        Re: Yet another piece of perft(13) Sven Schüle Tue Aug 09, 2011 3:59 pm
                              Re: Yet another piece of perft(13) Jesús Muñoz Tue Aug 09, 2011 4:25 pm
                                    Re: Yet another piece of perft(13) Sven Schüle Tue Aug 09, 2011 5:22 pm
                                          Re: Yet another piece of perft(13) Jesús Muñoz Tue Aug 09, 2011 5:49 pm
                                                Re: Yet another piece of perft(13) Sven Schüle Tue Aug 09, 2011 6:35 pm
      Four more draft 11 results Steven Edwards Tue Aug 09, 2011 6:04 pm
            Re: Four more draft 11 results Peter Österlund Mon Aug 15, 2011 6:35 pm
      Summary of Monte Carlo results for perft(12) so far Peter Österlund Sat Aug 13, 2011 1:31 am
            Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 8:05 am
                  Re: Summary of Monte Carlo results for perft(12) so far H.G.Muller Sat Aug 13, 2011 8:55 am
                        Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 1:08 pm
                              Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 1:44 pm
                                    Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 1:54 pm
                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 2:06 pm
                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 2:08 pm
                                                Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 2:12 pm
                                                Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 2:13 pm
                              Re: Summary of Monte Carlo results for perft(12) so far H.G.Muller Sat Aug 13, 2011 2:10 pm
                                    Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 2:15 pm
                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 2:32 pm
                                                Re: Summary of Monte Carlo results for perft(12) so far Peter Österlund Sat Aug 13, 2011 2:47 pm
                                                      Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 2:53 pm
                                                            Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 3:24 pm
                                                                  Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 3:33 pm
                                                                        Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 3:45 pm
                                                                              Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 4:41 pm
                                                                                    Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 4:54 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 5:16 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 5:27 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 5:58 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 6:17 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 6:26 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 6:31 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 6:34 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 7:16 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 8:32 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 8:55 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 9:01 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 9:26 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 9:51 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 10:05 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 10:22 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 10:42 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 10:57 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 11:11 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 11:24 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 11:16 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 11:30 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sun Aug 14, 2011 7:22 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sun Aug 14, 2011 8:32 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sun Aug 14, 2011 10:34 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sun Aug 14, 2011 10:45 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sun Aug 14, 2011 10:55 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far H.G.Muller Sat Aug 13, 2011 9:07 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Peter Österlund Sat Aug 13, 2011 9:56 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Wed Aug 17, 2011 4:44 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Peter Österlund Wed Aug 17, 2011 5:20 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Wed Aug 17, 2011 9:22 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Wed Aug 17, 2011 10:41 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Wed Aug 17, 2011 11:19 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Wed Aug 17, 2011 11:53 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Wed Aug 17, 2011 3:18 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Wed Aug 17, 2011 3:43 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Wed Aug 17, 2011 8:56 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Thu Aug 18, 2011 9:56 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Thu Aug 18, 2011 3:51 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Fri Aug 19, 2011 2:25 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 9:58 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Peter Österlund Sun Aug 14, 2011 10:35 am
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sun Aug 14, 2011 10:42 am
            Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 13, 2011 12:55 pm
                  Re: Summary of Monte Carlo results for perft(12) so far Peter Österlund Sat Aug 13, 2011 2:14 pm
                        Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Sat Aug 13, 2011 2:41 pm
                              Re: Summary of Monte Carlo results for perft(12) so far Peter Österlund Sat Aug 13, 2011 3:04 pm
            Re: Summary of Monte Carlo results for perft(12) so far Peter Österlund Sat Aug 13, 2011 7:08 pm
                  Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Mon Aug 15, 2011 1:17 pm
                        Re: Summary of Monte Carlo results for perft(12) so far Peter Österlund Mon Aug 15, 2011 5:29 pm
                              Re: Summary of Monte Carlo results for perft(12) so far ethan ara Mon Aug 15, 2011 6:31 pm
                              Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Mon Aug 15, 2011 8:12 pm
                                    Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 2:36 am
                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 5:01 am
                                                Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 5:33 am
                                                      Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 8:27 am
                                                Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 11:07 am
                                                      Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 11:17 am
                                                            Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 11:19 am
                                                            Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 11:31 am
                                                                  Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 11:49 am
                                                                        Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 12:50 pm
                                                                              Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 2:09 pm
                                                                                    Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 3:42 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 4:02 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 4:15 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 4:38 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 4:55 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 5:02 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 5:43 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 6:34 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 6:38 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 6:56 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 9:02 pm
                                                                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Sat Aug 20, 2011 2:45 pm
                                                      Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 4:04 pm
                                                            Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 4:14 pm
                                                                  Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 4:22 pm
                                                            Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 5:21 pm
                                                                  Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 5:40 pm
                                                                  Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 7:32 pm
                                          Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 10:53 am
                                                Re: Summary of Monte Carlo results for perft(12) so far Michel Van den Bergh Tue Aug 16, 2011 11:07 am
                                                      Re: Summary of Monte Carlo results for perft(12) so far Daniel Shawul Tue Aug 16, 2011 11:10 am
      A few more records Steven Edwards Mon Aug 15, 2011 5:41 am
            Re: A few more records Michel Van den Bergh Mon Aug 15, 2011 9:27 am
                  Re: A few more records Sven Schüle Mon Aug 15, 2011 11:13 am
                        Re: A few more records Sven Schüle Mon Aug 15, 2011 12:42 pm
                              Re: A few more records Sven Schüle Mon Aug 15, 2011 2:08 pm
                                    Re: A few more records Michel Van den Bergh Mon Aug 15, 2011 2:31 pm
                                          Re: A few more records Sven Schüle Mon Aug 15, 2011 3:12 pm
                                                Re: A few more records Michel Van den Bergh Mon Aug 15, 2011 3:29 pm
                                                      Re: A few more records Sven Schüle Mon Aug 15, 2011 3:51 pm
                  Re: A few more records Steven Edwards Mon Aug 15, 2011 12:47 pm
                        Re: A few more records Daniel Shawul Mon Aug 15, 2011 1:32 pm
                              Re: A few more records Steven Edwards Mon Aug 15, 2011 2:32 pm
            Re: A few more records Peter Österlund Mon Aug 15, 2011 6:13 pm
      The biggest subtotal so far Steven Edwards Wed Aug 17, 2011 6:11 am
            Two more draft 11 Steven Edwards Wed Aug 17, 2011 4:37 pm
      After nearly 17 days Steven Edwards Fri Aug 19, 2011 7:37 pm
      A need for verificaton Steven Edwards Tue Aug 23, 2011 10:04 pm
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