Search found 1626 matches

by peter
Mon Dec 17, 2018 3:36 pm
Forum: Computer Chess Club: General Topics
Topic: How to analyze a game with MultiPV?
Replies: 4
Views: 211

Re: How to analyze a game with MultiPV?

Arena can do so, Javier.
You just have to configure the engine's UCI- parameter accordingly.
by peter
Mon Dec 10, 2018 9:38 pm
Forum: Computer Chess Club: General Topics
Topic: Another "Brain Cramp for SF" position
Replies: 38
Views: 2709

Re: Another "Brain Cramp for SF" position

Dann Corbit wrote:
Mon Dec 10, 2018 9:15 pm
peter wrote:
Mon Dec 10, 2018 9:07 pm
You ruined the thrill, Dan :) BTW in my database it's stored as #58.
Why doesn't forum-search find it?
This found it for me:
http://talkchess.com/forum3/search.php? ... P5R1%2F8+w+-+-+
Ah, ok, but forum- search with fen didn't find it.
by peter
Mon Dec 10, 2018 9:07 pm
Forum: Computer Chess Club: General Topics
Topic: Another "Brain Cramp for SF" position
Replies: 38
Views: 2709

Re: Another "Brain Cramp for SF" position

Hi! 8/p6p/4P2p/p3K1pP/pPk5/p2r2p1/P5R1/8 w - - 0 1 I guess you know the solution, if really not, I'll give it, but maybe some others want to puzzle before too. As much as that: it was in CCC already at least once, yet fen- search didn't find it just now, YACPD neither, the theme is Cyclic Zugzwang,...
by peter
Mon Dec 10, 2018 8:33 pm
Forum: Computer Chess Club: General Topics
Topic: Another "Brain Cramp for SF" position
Replies: 38
Views: 2709

Re: Another "Brain Cramp for SF" position

Hi! 8/p6p/4P2p/p3K1pP/pPk5/p2r2p1/P5R1/8 w - - 0 1 I guess you know the solution, if really not, I'll give it, but maybe some others want to puzzle before too. As much as that: it was in CCC already at least once, yet fen- search didn't find it just now, YACPD neither, the theme is Cyclic Zugzwang, ...
by peter
Sun Dec 09, 2018 5:30 pm
Forum: Computer Chess Club: General Topics
Topic: Giuoco Forte : SF8-A0, 0-1
Replies: 2
Views: 276

Re: Giuoco Forte : SF8-A0, 0-1

Sorry, too much editing one more time, here Bigger trouble later on could have been avoided latest probably at 42.Ra1 (?), after that: got the right corresponding output deleted, the one given was already after the alternative move 42.Rxf8, not fitting the dia after 42.Ra1. So the correct order of o...
by peter
Sun Dec 09, 2018 4:44 pm
Forum: Computer Chess Club: General Topics
Topic: Giuoco Forte : SF8-A0, 0-1
Replies: 2
Views: 276

Re: Giuoco Forte : SF8-A0, 0-1

Hi Vincent! PGN for the video from Daniel King here : https://www.youtube.com/watch?v=75jerRXK5Yo Some interesting moves : 13...Ne7, 15...f5 In the course of Backward, the biggest eval- jump I get there: After 50.Ke3 (?): b4r1k/2p4p/P7/1P1p1N2/B2Pp2P/2b1K1N1/6P1/8 b - - 0 1 Analysis by CorChess 2.6 ...
by peter
Fri Dec 07, 2018 12:26 pm
Forum: Computer Chess Club: General Topics
Topic: 62 test positions from last couple of months
Replies: 39
Views: 2070

Re: 62 test positions from last couple of months

I do not think the answer is clear yet, but my guess is that Bg5 is actually better than Bg7: 4r1k1/1r1np3/1pqp1ppB/p7/2b1P1PQ/2P2P2/P3B2R/3R2K1 w - - acd 51; acs 900; bm Bg5; c3 "Bg7"; ce 343; id "ERET 084 - Koenigsangriff"; pm Bg5; pv Bg5 Nf8 Qh8+ Kf7 Rxd6 Qc5+ Kg2 fxg5 Rh7+ Nxh7 Qxh7+ Kf8 Qh6+ K...
by peter
Thu Dec 06, 2018 6:43 pm
Forum: Computer Chess Club: General Topics
Topic: 62 test positions from last couple of months
Replies: 39
Views: 2070

Re: 62 test positions from last couple of months

Can someone post the latest 40-move set? Sorry, Jon, 40 was my mistake, it's 39 and I have them from Vincent's post: From about 100 positions in this thread, I removed easiest, incorrect and well known ones. It's still 39 positions (still 9 positions from the ERET set) : 1N4K1/1pp1p3/7k/2r3pP/p2pp1...
by peter
Thu Dec 06, 2018 1:36 pm
Forum: Computer Chess Club: General Topics
Topic: 62 test positions from last couple of months
Replies: 39
Views: 2070

Re: 62 test positions from last couple of months

Just for comparison H6.03T(actical1): (Same hardware, still 1'/pos.) 1. Neghina,M - Standstill, VL > 60s. 2. HalloweenPuzzle,W - Akobia,G, VL Gelöst in 22.04s/25; Gelöst: 1 3. ERET 020 - Laeuferopfer h7, VL Gelöst in 0.76s/12; Gelöst: 2 4. Caruana - Carlsen, VL4 Game8 WCC18 Remis 23. Deviation Gelö...
by peter
Thu Dec 06, 2018 11:48 am
Forum: Computer Chess Club: General Topics
Topic: 62 test positions from last couple of months
Replies: 39
Views: 2070

Re: 62 test positions from last couple of months

I'll give the 40 a try with k12.2.2, if you want. What hardware- time would you prefer? How about 1'/position at 24 threads of 12x3GHz and 4G hash, Fritz14-GUI, 1extra-ply? Löse: C:\Users\Dr. Martan\Documents\ChessBase\Testsets\VL40.cbh Maximale Lösungszeit = 60s. 1. Neghina,M - Standstill, VL > 60...