Chess324

[Chessqueen]

He needs to recount all the positions again just in case the name chess324 did not give him a hint.
Use this Link that was provided by dkappe https://github.com/dkappe/leela-chess-w ... r/chess324

[rjgibert]

Why not just have one side give a sufficient time handicap to push the draw rate down to where you want it. It's simple and can be used with any variant including regular chess.

[Chessqueen]

Why not just have one side give a sufficient time handicap to push the draw rate down to where you want it. It's simple and can be used with any variant including regular chess.

That is NOT a bad idea, but if that it is the case Black should always have 10% more time , since White move first and moving first give White automatically 1.00 edge in space no matter what the position is Symmetrical or Asymmetrical.

Here is a good example, with this position White has an edge in space of at least 1.00 since it is moving first, probably your idea is a solution to give Black at least 10% more time.

[pgn]Date "2022.08.13"]
[Round "1"]
[White "Dragon-2.6.1-64bit-avx2"]
[Black "Berserk-9-x64-avx2-pext"]
[Result "*"]
[BlackElo "3535"]
[Time "09:53:39"]
[WhiteElo "3550"]
[TimeControl "300+3"]
[SetUp "1"]
[FEN "rbbnknqr/pppppppp/8/8/8/8/PPPPPPPP/RBBNKQNR w KQkq - 0 1"]
[Termination "unterminated"]
[PlyCount "15"]
[WhiteType "program"]
[BlackType "program"]

1. e4 {(e2-e4 c7-c5 f2-f4 f7-f5 e4xf5 d7-d5 c2-c3 Nd8-c6 g2-g3 a7-a6 Ng1-f3
Bb8-a7 Qf1-e2 Bc8-d7 a2-a3 Nc6-a5 Nd1-e3 c5-c4 Bb1-c2 O-O-O Nf3-e5 d5-d4
Ne3xc4 Na5xc4 Qe2xc4+ Qg8xc4 Ne5xc4) +1.23/24 6} f6 {(f7-f6 d2-d4 d7-d5
e4xd5 Qg8xd5 c2-c3 Qd5-f7 Nd1-e3 Nf8-g6 Bb1-c2 c7-c6 Bc1-d2 Ng6-f4 h2-h4
Nf4-d5 Ne3-f5 Bb8-f4 O-O-O Bf4xd2+ Rd1xd2 Bc8-d7 Kc1-b1 Nd8-e6 Ng1-e2 g7-g6
Nf5-e3 Ne6-c7 Ne2-c1 O-O-O Qf1-e2 Nd5xe3 Qe2xe3 Qf7-e6 Qe3-g3 Nc7-d5
Qg3-f3) -0.82/23 6} 2. c3 {(c2-c3 c7-c6 Nd1-e3 e7-e5 Ng1-f3 Qg8-f7 d2-d4
e5xd4 c3xd4 Nf8-g6 Bc1-d2 b7-b6 Bb1-c2 a7-a5 Qf1-d3 O-O Qd3-a3 d7-d5 e4xd5
c6xd5 O-O-O Ng6-f4 g2-g3 Nf4-h3 Ne3xd5 Nh3xf2 Nd5-e7+ Kg8-h8 Ne7xc8)
+1.28/27 21} d5 {(d7-d5 e4xd5 Qg8xd5 d2-d4 Bc8-d7 Nd1-e3 Qd5-f7 a2-a4
Nf8-g6 f2-f4 e7-e6 Ng1-e2 O-O Qf1-f2 a7-a5 O-O Bb8-a7 f4-f5 Ng6-e7 f5xe6
Bd7xe6 Qf2-h4 f6-f5 Qh4-g3 c7-c6 Bb1-d3 Ba7-b8 Ne2-f4 Kg8-h8 Qg3-f2 Bb8xf4)
-0.90/25 27} 3. exd5 {(e4xd5 Qg8xd5 Nd1-e3 Qd5-f7 d2-d4 c7-c5 d4xc5 Nf8-d7
Bb1-c2 Nd7xc5 Qf1-b5+ Nc5-d7 b2-b3 Nd8-c6 Bc1-a3 Nd7-b6 Ng1-f3 Bc8-d7
Bc2-e4 O-O O-O-O Rf8-d8 Kc1-b1 Bb8-f4 Ba3-c5 f6-f5 Bc5xb6 a7xb6) +1.22/26
7} Qxd5 {(Qg8xd5 Nd1-e3 Qd5-f7 d2-d4 a7-a6 Ng1-f3 Nf8-g6 Qf1-e2 Ng6-f4
Qe2-d1 Qf7-h5 O-O O-O Rf1-e1 c7-c5 Bb1-e4 c5xd4 Nf3xd4 Qh5-c5 Qd1-b3+
Kg8-h8 Qb3-c4 Qc5-e5 Nd4-f3 Qe5-c7 Qc4xc7 Bb8xc7 g2-g3 Nf4-h3+ Kg1-g2)
-0.94/24 9} 4. Ne3 {(Nd1-e3 Qd5-f7 d2-d4 c7-c5 d4xc5 Nf8-d7 Bb1-c2 Nd7xc5
Qf1-b5+ Nc5-d7 b2-b3 Nd8-c6 Bc1-a3 a7-a6 Qb5-e2 O-O Ng1-f3 Nd7-e5 O-O-O
Qf7-h5 Ne3-d5 Bc8-f5 Ba3xe7 Bf5xc2 Qe2xc2 Rf8-e8 Nf3xe5 Nc6xe7) +1.23/27
12} Qf7 {(Qd5-f7 d2-d4 a7-a6 Ng1-f3 Nf8-g6 h2-h4 Ng6-f4 g2-g3 Nf4-d5 Qf1-e2
Nd5xe3 Qe2xe3 Qf7-e6 O-O Qe6xe3 Bc1xe3 Bc8-e6 Nf3-e1 c7-c6 Ne1-d3 Be6-d5
a2-a4 Bb8-d6 Bb1-c2 g7-g6 Rf1-e1) -0.66/23 8} 5. d4 {(d2-d4 c7-c5 d4xc5
Nf8-d7 Bb1-c2 Nd7xc5 Qf1-b5+ Nc5-d7 b2-b3 Nd8-c6 Bc1-a3 Nd7-b6 Ng1-f3
Bc8-d7 Bc2-e4 O-O O-O-O Rf8-d8 g2-g3 Bb8-c7 Rd1-d2 e7-e6 Rh1-d1 Bd7-e8
Qb5-e2 f6-f5 Be4-c2 Qf7-f6 Rd2xd8 Ra8xd8) +1.23/27 9} a6 {(a7-a6 Ng1-f3
Nf8-g6 a2-a4 Bc8-d7 Qf1-d3 Ng6-f4 Qd3-e4 c7-c5 O-O Bd7-c6 d4-d5 Bc6xd5
Ne3xd5 Qf7xd5 Qe4-c2 Nd8-e6 Rf1-d1 Qd5-c6 Bc1xf4 Ne6xf4 Qc2-e4 Qc6xe4
Bb1xe4 Ra8-a7 g2-g3 Nf4-e6 a4-a5 Bb8-c7 b2-b4 c5xb4 c3xb4 Ke8-f7 Be4-d5
Rh8-d8) -0.72/24 5} 6. Nf3 {(Ng1-f3 Bc8-d7 Qf1-e2 Nf8-g6 O-O Ng6-f4 Qe2-d1
c7-c6 Rf1-e1 Nd8-e6 Qd1-b3 Ne6-d8 c3-c4 O-O Bc1-d2 e7-e5 d4xe5 Bb8xe5
Ne3-f5 Kg8-h8 Nf3xe5 f6xe5 Re1xe5) +1.44/25 21} Ng6 {(Nf8-g6 a2-a3 Ng6-f4
Ne3-f5 c7-c6 Bc1xf4 Bb8xf4 Qf1-e2 g7-g6 Nf5-e3 Bc8-e6 O-O O-O Rf1-e1 Kg8-h8
a3-a4 a6-a5 Bb1-d3 Ra8-c8 Nf3-d2 Bf4-c7 Bd3-c4 f6-f5) -1.02/25 5} 7. h4
{(h2-h4 Bb8-a7 h4-h5 Ng6-f4 Bb1-c2 Bc8-e6 c3-c4 Be6-d7 d4-d5 Nf4xh5 Bc1-d2
e7-e5 O-O-O g7-g6 Qf1-e1 O-O Kc1-b1 Rf8-e8 g2-g4 Ba7xe3 g4xh5 Be3xd2 Nf3xd2
g6-g5 Nd2-e4 Kg8-h8 h5-h6) +1.55/26 19} Nf4 {(Ng6-f4 a2-a3 c7-c6 Bb1-c2
Nf4-d5 Bc1-d2 Nd5xe3 Bd2xe3 Qf7-h5 O-O-O Bc8-f5 Qf1-e2 Bf5xc2 Qe2xc2 O-O
Nf3-d2 b7-b5 Kc1-b1 Bb8-c7 Rh1-g1 Nd8-e6 g2-g4 Qh5-d5 h4-h5 f6-f5 g4xf5
Qd5xf5 h5-h6 Qf5xc2+ Kb1xc2 g7-g6 Rd1-e1 Ne6-f4 Nd2-e4 Nf4-d5 Ne4-c5)
-0.65/26 5} 8. Bc2 {(Bb1-c2 Bb8-a7 h4-h5 Bc8-e6 c3-c4 Be6-d7 d4-d5 Nf4xh5
Bc1-d2 e7-e5 O-O-O g7-g6 Qf1-e1 O-O Kc1-b1 Ba7xe3 f2xe3 Bd7-g4 e3-e4 Qf7-d7
Qe1-h4 Nd8-f7 Bd2-b4 g6-g5 Qh4-h2) +1.52/25 11} *[/pgn]

[Time]

Sounds very promising.
Thanks, Larry, definitive this chess variant need to be given a chance.

Speaking of double Fisher random chess (DFRC).

It is very rich in openings count, its also do not request book to differentiate engines.
Main problem is many DFRC openings exceeds the draw range.
I am currently try to clear DFRC from "busted" openings.

chess324 is a subset of DFRC, but has no positions clearly beyond the draw range, and doesn't require the special rules of castling. For some purposes there may be a need for more than the 648 game matches possible with chess324, so there may still be a reason to continue to explore DFRC, but for the vast majority of uses 648 games should be enough between two particular opponents.

I did re-scoring of all 324-chess positions.
Results here:

Thanks. It seems I wasn't quite correct in my judgment that none of the 324 positions would be more favorable for White than the Grob is for Black; it seems that four of the 324 are more favorable for White than 1.g4 is for Black, with another two roughly equivalent to the Grob. I had the right idea that positions with White bishops on b1 and c1 would probably be the best, but perhaps I failed to find the worst setup for Black. So most likely four of the 324 positions are theoretically losing for Black with perfect play, but not by much, so I think the full set remains perfectly viable for engine testing/competition, and certainly for human play. One could always discard those four positions, leaving 320, though this would detract from the elegance of the idea. Anyway, Stockfish could be wrong, or the Grob could be not quite losing. What seems pretty clear is that Stockfish evals below 2.00 in the opening are in general probably not losing; even dividing the evals by 2 seems to overstate the truth. Surely the Grob, bad as it is, isn't quite as bad as just being down an average pawn for nothing, and the SF eval is beyond 2 pawns!

You're welcome!
Keep the full set of this chess variant is quite a good idea (even there is some openings that favors white heavily), in case opening is busted engine should prove that in game play. We anyway waste the time and electricity ...
22/324 (which is very high number) openings have high interest in game outcome result.
P.S. Grob isn't only about pawn losing for nothing, Grob also compromises the white king safety (main reason why Grob is losing).

Impressive that you have already broken the number down to 22. I am currently trying to answer the same question (currently on a i7-7500U laptop). It would be understandable if you want to keep the positions private, should the game ever be popular. On the other hand, they (or some of them) might be an idea for something like viewer submitted openings at TCEC, which can test the waters for (selective) 324 chess. (DFRC was rather successful, after all.) One could hope that the potential for (non-artificial) opening theory exploration in at least some of those 22 positions could be very vast, leaving computers incapable of assessing their theoretical status.

I must have missed something, I don't see anything about 22 positions, what positions, what criteria?

If I understand it correctly, the criterion is something like "positions for which no consensus about the objective result should be expected any time soon". In comparison, the corresponding number after one ply in classical chess should be zero, since there is a relative consensus that Grob is losing for white, while all other moves (even 1. f3) are expected to be objective draws.

By the way, a quick Google search indicates this poster as the first to suggest Chess324. There even exists an app.

[Lazy_Frank]

Sounds very promising.
Thanks, Larry, definitive this chess variant need to be given a chance.

Speaking of double Fisher random chess (DFRC).

It is very rich in openings count, its also do not request book to differentiate engines.
Main problem is many DFRC openings exceeds the draw range.
I am currently try to clear DFRC from "busted" openings.

chess324 is a subset of DFRC, but has no positions clearly beyond the draw range, and doesn't require the special rules of castling. For some purposes there may be a need for more than the 648 game matches possible with chess324, so there may still be a reason to continue to explore DFRC, but for the vast majority of uses 648 games should be enough between two particular opponents.

I did re-scoring of all 324-chess positions.
Results here:

Thanks. It seems I wasn't quite correct in my judgment that none of the 324 positions would be more favorable for White than the Grob is for Black; it seems that four of the 324 are more favorable for White than 1.g4 is for Black, with another two roughly equivalent to the Grob. I had the right idea that positions with White bishops on b1 and c1 would probably be the best, but perhaps I failed to find the worst setup for Black. So most likely four of the 324 positions are theoretically losing for Black with perfect play, but not by much, so I think the full set remains perfectly viable for engine testing/competition, and certainly for human play. One could always discard those four positions, leaving 320, though this would detract from the elegance of the idea. Anyway, Stockfish could be wrong, or the Grob could be not quite losing. What seems pretty clear is that Stockfish evals below 2.00 in the opening are in general probably not losing; even dividing the evals by 2 seems to overstate the truth. Surely the Grob, bad as it is, isn't quite as bad as just being down an average pawn for nothing, and the SF eval is beyond 2 pawns!

You're welcome!
Keep the full set of this chess variant is quite a good idea (even there is some openings that favors white heavily), in case opening is busted engine should prove that in game play. We anyway waste the time and electricity ...
22/324 (which is very high number) openings have high interest in game outcome result.
P.S. Grob isn't only about pawn losing for nothing, Grob also compromises the white king safety (main reason why Grob is losing).

Impressive that you have already broken the number down to 22. I am currently trying to answer the same question (currently on a i7-7500U laptop). It would be understandable if you want to keep the positions private, should the game ever be popular. On the other hand, they (or some of them) might be an idea for something like viewer submitted openings at TCEC, which can test the waters for (selective) 324 chess. (DFRC was rather successful, after all.) One could hope that the potential for (non-artificial) opening theory exploration in at least some of those 22 positions could be very vast, leaving computers incapable of assessing their theoretical status.

I must have missed something, I don't see anything about 22 positions, what positions, what criteria?

If I understand it correctly, the criterion is something like "positions for which no consensus about the objective result should be expected any time soon". In comparison, the corresponding number after one ply in classical chess should be zero, since there is a relative consensus that Grob is losing for white, while all other moves (even 1. f3) are expected to be objective draws.

By the way, a quick Google search indicates this poster as the first to suggest Chess324. There even exists an app.

You see?! ... You can (if you do not read in between rows).

[lkaufman]

I must have missed something, I don't see anything about 22 positions, what positions, what criteria?

If I understand it correctly, the criterion is something like "positions for which no consensus about the objective result should be expected any time soon". In comparison, the corresponding number after one ply in classical chess should be zero, since there is a relative consensus that Grob is losing for white, while all other moves (even 1. f3) are expected to be objective draws.

By the way, a quick Google search indicates this poster as the first to suggest Chess324. There even exists an app.
[/quote]

Well, I should have figured that someone else would have thought of the idea first, although his motivation seems a bit different, he is looking for the more equal positions, whereas I am more interested in the near-winning positions to be played once with each color (he doesn't mention doing this).

Regarding the 22 "unclear" (as to win or draw) positions, how is this determination made? I suppose it is just an arbitrary band of SF evals, but how does one decide what eval is probably winning and what eval is probably drawn? It will of course depend on the definition of "probably". I note that the SF win probabilities seem to be excessive, for example it says that the Grob is a nearly certain win for Black, but my recollection is that test correspondence games have not always been won for Black.

[Chessqueen]

Why not just have one side give a sufficient time handicap to push the draw rate down to where you want it. It's simple and can be used with any variant including regular chess.

Here is my test with one of the Asymmetrical 324 position where White has a +1.19 advantage, but I gave Black an extra 30 seconds thinking time.

Note: This time I gave 10 minutes to Berserk-9 playing with Black and only 5 minutes to Dragon and still it did NOT help the better position of White and having the first move is a GREAT advantage. Next test I will double the time for the Black pieces, 10 minutes for Black to 5 Minutes for White


[pgn][Event "Computer chess game"]
[Site "DESKTOP-OFQ3C0P"]
[Date "2022.08.17"]
[Round "?"]
[White "Dragon-2.6.1-64bit-avx2"]
[Black "Berserk-9-x64-avx2-pext"]
[Result "1-0"]
[BlackElo "3490"]
[Time "08:09:27"]
[WhiteElo "3530"]
[TimeControl "300+3"]
[SetUp "1"]
[FEN "rbbnknqr/pppppppp/8/8/8/8/PPPPPPPP/RBBNKQNR w KQkq - 0 1"]
[Termination "normal"]
[PlyCount "162"]
[WhiteType "program"]
[BlackType "program"]

1. e4 {(e2-e4 c7-c5 c2-c3 Nd8-c6 Qf1-c4 Nf8-e6 Ng1-e2 f7-f6 Nd1-e3 Qg8-f7
Qc4-a4 Ne6-f4 Ne2xf4 Bb8xf4 d2-d4 c5xd4 c3xd4 O-O O-O Qf7-h5 h2-h3 e7-e6
d4-d5 Nc6-e5 Qa4-d1 Qh5xd1 Rf1xd1 b7-b6 g2-g3) +1.13/23 7} c5 {(c7-c5 a2-a3
Nd8-c6 d2-d3 g7-g5 h2-h4 g5-g4 Nd1-e3 h7-h5 Bc1-d2 Bb8-e5 c2-c3 d7-d6
Ng1-e2 Nf8-g6 Bb1-c2 Bc8-d7 f2-f4 g4xf3/ep g2xf3 Ng6-f4 O-O-O Nf4xe2+
Qf1xe2 f7-f6 Kc1-b1 O-O-O Rh1-g1 Qg8-f7) -1.11/27 16} 2. c3 {(c2-c3 Nd8-c6
Nd1-e3 f7-f6 Qf1-e2 b7-b6 Qe2-d1 Nf8-e6 Ng1-f3 g7-g5 O-O h7-h5 Ne3-f5
Ne6-f4 d2-d4 e7-e6 d4-d5 Nc6-e5 Bc1xf4 g5xf4 Nf5-h4 Bc8-b7 Rf1-e1 Bb8-c7
b2-b4 O-O-O b4xc5 e6xd5) +0.92/19 1} Nc6 {(Nd8-c6 h2-h4 b7-b6 Nd1-e3 Bb8-c7
Ng1-f3 Nf8-e6 d2-d3 Bc8-a6 a2-a4 g7-g6 Ne3-d5 f7-f5 Nd5xc7+ Ne6xc7 Bb1-a2
Qg8-f8 e4-e5 e7-e6 Qf1-e2 Qf8-g7 Bc1-d2 h7-h6 O-O O-O-O) -0.59/24 17} 3.
Ne3 {(Nd1-e3 b7-b6 h2-h4 Nf8-e6 Bb1-c2 f7-f6 g2-g3 Bb8-d6 d2-d3 Bc8-a6
f2-f4 O-O-O Bc1-d2 Ne6-c7 Ng1-f3 e7-e6 O-O-O Bd6-e7 Qf1-g2 d7-d5 e4xd5
Nc7xd5 Ne3xd5 e6xd5 d3-d4 Kc8-b8 d4xc5) +0.95/25 12} b6 {(b7-b6 b2-b3
Bc8-b7 Bc1-b2 e7-e5 Bb1-c2 Nf8-e6 O-O-O Bb8-c7 Ne3-d5 O-O-O h2-h4 f7-f6
Ng1-e2 Bc7-d6 Kc1-b1 Kc8-b8 h4-h5 Qg8-f7 f2-f4 Ne6xf4 Nd5xf4 e5xf4 Ne2xf4
Rh8-f8 Nf4-d5 Nc6-e7 c3-c4 Ne7-c6 h5-h6) -0.55/25 24} 4. Bc2 {(Bb1-c2 h7-h5
b2-b3 e7-e5 Bc1-b2 Nf8-e6 O-O-O Bc8-b7 g2-g3 Bb8-d6 h2-h4 f7-f6 Ng1-h3
g7-g5 h4xg5 f6xg5 f2-f4 e5xf4 Ne3-f5 Bd6-c7 g3xf4 Ne6xf4 d2-d4 Nf4xh3
Qf1xh3 O-O-O d4-d5 g5-g4) +0.86/26 34} Bc7 {(Bb8-c7 Ng1-f3 Nf8-e6 g2-g3
Bc8-b7 b2-b3 f7-f6 Bc1-b2 Ne6-g5 Nf3xg5 f6xg5 O-O-O Qg8-f7 h2-h4 g5xh4
Rh1xh4 O-O-O f2-f4 h7-h5 Kc1-b1 e7-e6 Kb1-a1 d7-d5 d2-d4 c5xd4 c3xd4 d5xe4
Bc2xe4 Kc8-b8) -0.56/27 38} 5. b3 {(b2-b3 Bc8-b7 Ng1-e2 Bb7-a6 Bc1-b2 O-O-O
O-O-O Nf8-g6 Ne3-d5 Ng6-f4 c3-c4 Nf4xe2+ Qf1xe2 e7-e5 f2-f4 e5xf4 Qe2-f3
f7-f6 Nd5xc7 Kc8xc7 Qf3xf4+ d7-d6 d2-d4 c5xd4 Bb2xd4 Nc6xd4 Rd1xd4 Ba6-b7
Qf4-g3) +0.97/26 13} Bb7 {(Bc8-b7 Ng1-e2 Bb7-a6 Bc1-b2 Nf8-g6 O-O-O Ng6-f4
d2-d3 Nf4xe2+ Qf1xe2 O-O-O Qe2-d2 e7-e6 d3-d4 c5xd4 c3xd4 d7-d5 Kc1-b1
Kc8-b8 Rd1-c1 h7-h5 e4xd5 e6xd5 g2-g3 Qg8-e8 Rh1-e1 Qe8-e6 Bc2-f5 Qe6-d6
Rc1-c2 Nc6-e7 Bf5-h3 h5-h4 Re1-c1) -0.52/29 33} 6. Ne2 {(Ng1-e2 Bb7-a6
Bc1-b2 Nf8-g6 g2-g3 e7-e6 O-O-O O-O-O c3-c4 Qg8-f8 f2-f4 Ba6-b7 d2-d4 c5xd4
Ne2xd4 Nc6xd4 Bb2xd4 h7-h5 h2-h4 e6-e5 f4xe5 Ng6xe5 Ne3-d5 Bc7-d6 Bd4-b2
f7-f6 Kc1-b1 Kc8-b8) +0.93/25 5} Ba6 {(Bb7-a6 Bc1-b2 Nf8-g6 O-O-O Ng6-f4
d2-d3 Nf4xe2+ Qf1xe2 O-O-O Qe2-d2 e7-e6 Kc1-b1 Kc8-b8 d3-d4 c5xd4 c3xd4
d7-d5 e4xd5 e6xd5 Rd1-c1 Qg8-e8 Rh1-e1 Qe8-e6 Bc2-f5 Qe6-f6 Qd2-c2 Ba6-b7
g2-g3 h7-h5 b3-b4 a7-a6 Bf5-d3 h5-h4 b4-b5 a6xb5 Bd3xb5 h4xg3) -0.58/29 17}
7. Bb2 {(Bc1-b2 Nf8-g6 g2-g3 e7-e6 O-O-O O-O-O c3-c4 Qg8-f8 d2-d4 c5xd4
Ne2xd4 Nc6xd4 Rd1xd4 Bc7-e5 Rd4-d1 Ba6-b7 f2-f4 Be5xb2+ Kc1xb2 Ng6-e7
Rh1-g1 g7-g6 Qf1-f2 Ne7-c6 Rd1-d2 Qf8-g7+ Kb2-b1 g6-g5 Rg1-d1 g5xf4 g3xf4)
+0.93/27 16} Ng6 {(Nf8-g6 O-O-O Ng6-f4 d2-d3 Nf4xe2+ Qf1xe2 O-O-O Qe2-d2
e7-e6 Kc1-b1 Kc8-b8 d3-d4 c5xd4 c3xd4 d7-d5 Rd1-c1 d5xe4 Bc2xe4 Nc6-e7
Bb2-a3 Qg8-e8 Qd2-c2 Rd8-d7 g2-g3 Qe8-c8 Rh1-d1 h7-h5 Be4-f3 h5-h4 d4-d5
Rh8-d8 d5xe6 f7xe6 Rd1xd7 Qc8xd7 g3xh4 Bc7xh2) -0.67/27 6} 8. g3 {(g2-g3
h7-h5 O-O-O h5-h4 Ne3-d5 O-O-O Nd5xc7 Kc8xc7 d2-d4 c5xd4 c3xd4 Kc7-b8
Bb2-a3 h4xg3 f2xg3 e7-e5 d4xe5 Ng6xe5 Qf1-f2 Ba6xe2 Qf2xe2 f7-f6 Rd1-d2
Qg8-e6 Rh1-d1 Qe6-g4 Ba3-d6+ Kb8-b7 Qe2xg4 Ne5xg4 Bd6-f4) +0.91/27 14} h5
{(h7-h5) -0.41/25 12} 9. O-O-O {(O-O-O h5-h4 d2-d4 c5xd4 c3xd4 Nc6-b4
Bc2-b1 h4xg3 f2xg3 Bc7xg3 h2xg3 Rh8xh1 Qf1xh1 Ba6xe2 Rd1-e1 Be2-a6 Ne3-f5
Nb4-d3+ Bb1xd3 Ba6xd3 Kc1-d2 Bd3-a6 Qh1-h5 Qg8-h8 Qh5xh8+ Ng6xh8 Nf5xg7+
Ke8-d8 Ng7-f5 Nh8-g6 Re1-h1 d7-d6 Rh1-h7 Kd8-e8) +1.00/25 5} h4 {(h5-h4
Ne3-d5 Bc7-d6 c3-c4) -0.40/26 6} 10. d4 {(d2-d4 h4xg3 f2xg3 c5xd4 c3xd4
Nc6-b4 Bc2-b1 Ra8-c8 Bb2-c3 Bc7-f4 Kc1-b2 Bf4xe3 Bc3xb4 Qg8-h7 Qf1-f3
Qh7-h5 Qf3xe3 Qh5xe2+ Qe3xe2 Ba6xe2 Rd1-d2 Be2-g4 h2-h4 a7-a5 Bb4-c3 d7-d6
Rh1-c1 Ng6-f8 Bb1-d3 Nf8-d7 e4-e5 d6xe5 Bd3-a6 Rc8-c7 d4xe5 O-O Ba6-b5)
+1.02/28 13} cxd4 {(c5xd4 c3xd4 h4xg3 f2xg3 Nc6-b4 Bc2-b1 Ra8-c8 Bb2-c3
Bc7-f4 Kc1-b2 Nb4xa2 Bb1xa2 Bf4xe3 Qf1-f3 Be3-h6 h2-h4 e7-e6 Ba2-b1 f7-f6
Bc3-b4 Ng6-e7 Ne2-f4 Bh6xf4 g3xf4 Ba6-b7 d4-d5 e6xd5 e4-e5 Qg8-f7 Qf3-g3
a7-a5 Bb4-a3 f6-f5 Ba3-d6 Rc8-c6 Rh1-g1 g7-g6 Qg3-g5 d5-d4 Rd1xd4) -0.70/26
14} 11. cxd4 {(c3xd4 h4xg3 f2xg3 Nc6-b4 Bc2-b1 Ra8-c8 Bb2-c3 Bc7-f4 Kc1-b2
Bf4xe3 Bc3xb4 Qg8-h7 Bb1-d3 Ba6xd3 Rd1xd3 a7-a5 Bb4-a3 Be3-g5 h2-h4 e7-e6
Ne2-c3 Bg5-e7 h4-h5 Be7xa3+ Kb2xa3 Ng6-e7 g3-g4 O-O g4-g5 Ne7-c6 Qf1-g2
Nc6xd4 Rd3xd4 Rc8xc3 Rd4xd7 b6-b5 Ka3-b2) +1.06/28 5} hxg3 {(h4xg3 f2xg3
Nc6-b4 Bc2-b1 Ra8-c8 Bb2-c3 Bc7-f4 Kc1-b2 Nb4xa2 g3xf4 Na2xc3 Rd1-c1 Rh8-h4
Rc1xc3 Rc8xc3 Kb2xc3 Ng6xf4 Ne3-c4 Ba6xc4 Kc3xc4 e7-e5 Qf1-f2 f7-f5+ Kc4-c3
Nf4xe2+ Qf2xe2 e5xd4+ Kc3-b2 f5xe4 Bb1xe4 Qg8-e6 Be4-d3 Qe6xe2+ Bd3xe2
Ke8-e7 h2-h3 d7-d5 Be2-f1 g7-g5 Rh1-g1 Ke7-f6 Rg1-g3 Rh4-e4 Bf1-a6)
-0.77/29 27} 12. fxg3 {(f2xg3 Nc6-b4 Bc2-b1 Ra8-c8 Bb2-c3 Bc7-f4 Kc1-b2
Bf4xe3 Bc3xb4 Qg8-h7 Bb1-d3 Ba6xd3 Rd1xd3 a7-a5 Bb4-a3 Be3-g5 h2-h4 e7-e6
Ne2-c3 Bg5-e7 h4-h5 Be7xa3+ Kb2xa3 Ng6-e7 g3-g4 Rc8xc3 Rd3xc3 Qh7xe4 Qf1-f3
Qe4xf3 Rc3xf3 Ne7-d5 g4-g5 f7-f5 g5xf6/ep) +1.19/26 6} Nb4 {(Nc6-b4 Bc2-b1
Ra8-c8 Bb2-c3 Bc7-f4 Kc1-b2 Bf4xe3 Bc3xb4 Qg8-h7 Qf1-f3 Qh7-h5 Qf3xe3
Qh5xe2+ Qe3xe2 Ba6xe2 Rd1-c1 Rc8xc1 Rh1xc1 d7-d6 h2-h4 Ke8-d7 Rc1-e1 Be2-a6
e4-e5 d6xe5 Bb1xg6 f7xg6 Re1xe5 e7-e6 d4-d5 Rh8-e8 d5xe6+ Re8xe6 Bb4-c3
Ba6-d3 Re5-d5+ Re6-d6 Rd5xd6+ Kd7xd6 Bc3xg7 Bd3-e2) -0.69/28 10} 13. Bb1
{(Bc2-b1 Ra8-c8 Bb2-c3 Bc7-f4 Kc1-b2 Bf4xe3 Bc3xb4 Qg8-h7 Bb1-d3 Ba6xd3
Rd1xd3 a7-a5 Bb4-a3 Be3-g5 h2-h4 b6-b5 Kb2-a1 b5-b4 Ba3-b2 e7-e6 Rd3-d1
Bg5-f6 e4-e5 Bf6-d8 d4-d5 O-O h4-h5 Ng6-e7 Ne2-f4 Ne7xd5 Nf4xd5 e6xd5)
+1.09/29 13} Rc8 {(Ra8-c8 Bb2-c3 Bc7-f4 Kc1-b2 Bf4xe3 Bc3xb4 Qg8-h7 Qf1-f3
Qh7-h5 Qf3xe3 Qh5xe2+ Qe3xe2 Ba6xe2 Rd1-d2 Be2-g4 h2-h4 a7-a5 Bb4-c3 e7-e6
Rh1-f1 Bg4-h3 Rf1-e1 f7-f6 Bb1-d3 Bh3-g4 a2-a4 Ke8-e7 Bd3-a6 Rc8-a8 Ba6-b5
Ra8-c8 Re1-c1 Bg4-f3 Bb5-d3 e6-e5 Rd2-c2 Rc8-c6 d4-d5 Rc6-c5 Bc3-d2)
-0.72/30 10} 14. Ba3 {(Bb2-a3 Bc7-f4+ Kc1-b2 Bf4xe3 Ba3xb4 Qg8-h7 Bb1-d3
Ba6xd3 Rd1xd3 a7-a5 Bb4-e1 Be3-h6 h2-h4 e7-e6 g3-g4 Ng6-e7 Qf1-g2 d7-d5
Rd3-h3 g7-g6 Ne2-c3 Bh6-g7 e4-e5 f7-f6 e5xf6 Bg7xf6 Nc3-b5 O-O Be1-c3
Ne7-c6 Qg2-e2 Rc8-e8 Rh3-e3 Qh7-g7 Kb2-b1 Nc6xd4) +0.93/29 22} Qh7 {(Qg8-h7
Ba3xb4 Bc7-d6+ Kc1-b2 Bd6xb4 a2-a3 Bb4-c3+ Kb2-a2 e7-e5 d4-d5 Qh7-h3 Qf1xh3
Rh8xh3 Bb1-d3 Ba6xd3 Rd1xd3 Bc3-d4 Ne2xd4 e5xd4 Rd3xd4 Rc8-c3 Ne3-f5 Ng6-e5
Nf5xg7+ Ke8-f8 Ka2-b2 Rc3-f3 Ng7-f5 Ne5-d3+ Kb2-c2 Nd3-c5 b3-b4 Nc5xe4
Rd4xe4 Rf3xf5 Kc2-d3 Rf5xd5+ Re4-d4 Rd5xd4+ Kd3xd4 f7-f6 Kd4-e4 Kf8-e7
Ke4-f3 d7-d5 Kf3-g4 Rh3-h8 h2-h4 d5-d4) -0.57/31 25} 15. Bxb4 {(Ba3xb4
Bc7-d6+ Kc1-b2 Bd6xb4 a2-a3 Bb4-c3+ Kb2-a2 e7-e5 d4-d5 Qh7-h3 Qf1-f2 Ba6xe2
Qf2xe2 Ng6-e7 Bb1-d3 Bc3-d4 Ne3-c2 Rc8-c3 Nc2xd4 e5xd4 Qe2-f2 O-O Rd1-d2
d7-d6 Qf2xd4 Rf8-c8 Bd3-c4 Rc3-f3 e4-e5 Ne7-f5 Qd4-b2 d6xe5 d5-d6 Nf5-d4)
+0.75/27 13} Bd6+ {(Bc7-d6+ Kc1-b2 Bd6xb4 a2-a3 Bb4-c3+ Kb2-a2 e7-e5 d4-d5
Qh7-h3 Qf1xh3 Rh8xh3 Bb1-d3 Ba6xd3 Rd1xd3 Bc3-d4 Ne2xd4 e5xd4 Rd3xd4 Rc8-c3
Ne3-f5 Ng6-e5 Ka2-b2 Rc3-f3 Nf5xg7+ Ke8-f8 Ng7-f5 Ne5-d3+ Kb2-c2 Nd3-c5
Rd4-c4 f7-f6 b3-b4 Nc5xe4 Rc4xe4 Rf3xf5 Kc2-d3 Rf5xd5+ Re4-d4 Rd5xd4+
Kd3xd4 Kf8-e7 Rh1-e1+ Ke7-d6 Re1-e2 f6-f5 Kd4-e3 Kd6-e6 Ke3-f3+ Ke6-f6
Kf3-g2 Rh3-h8 h2-h4 b6-b5) -0.64/30 5} 16. Kb2 {(Kc1-b2 Bd6xb4 a2-a3
Bb4-c3+ Kb2-a2 e7-e5 d4-d5 Qh7-h3 Qf1-f2 Ba6xe2 Qf2xe2 Ng6-e7 Bb1-d3 Bc3-d4
Ne3-c2 Rc8-c3 Nc2xd4 e5xd4 Qe2-f2 O-O Rh1-e1 Rf8-c8 Re1-e2 Qh3-g4 Rd1-d2
d7-d6 e4-e5 Rc3xd3 Rd2xd3 Ne7xd5 e5xd6 Nd5-c3+ Rd3xc3 d4xc3) +0.66/29 6}
Bxb4 {(Bd6xb4 a2-a3 Bb4-c3+ Kb2-a2 e7-e5 d4-d5 Qh7-h3 Qf1xh3 Rh8xh3 Bb1-d3
Ba6xd3 Rd1xd3 Bc3-d4 Ne2xd4 e5xd4 Rd3xd4 Rc8-c3 Ne3-f5 Ng6-e5 Ka2-b2 Rc3-f3
Nf5xg7+ Ke8-d8 Kb2-c2 Ne5-g4 Rd4-d2 Ng4-e3+ Kc2-b2 Ne3-f1 Rd2-d1 Rh3xh2+
Rh1xh2 Nf1xh2 Rd1-h1 Nh2-g4 Rh1-h8+ Kd8-c7 Ng7-e8+ Kc7-b7 Rh8-f8 Rf3-f2+
Kb2-c3 Rf2-f3+ Kc3-c4) -0.57/28 5} 17. a3 {(a2-a3 Bb4-c3+ Kb2-a2 e7-e5
d4-d5 Qh7-h3 Qf1xh3 Rh8xh3 Bb1-d3 Ba6xd3 Rd1xd3 Bc3-d4 Ne2xd4 e5xd4 Rd3xd4
Rc8-c3 Ne3-f5 Ng6-e5 Nf5xg7+ Ke8-f8 Ng7-f5 Rc3-c2+ Ka2-a1 f7-f6 Rd4-d1
Rh3xh2 Rh1xh2 Rc2xh2 Rd1-c1 Kf8-f7 Rc1-c7 Kf7-g6 Ka1-b1 Rh2-e2 Nf5-d6
Ne5-d3 Rc7xd7 Re2-b2+ Kb1-a1) +0.68/28 5} Bc3+ {(Bb4-c3+ Kb2-a2 e7-e5 d4-d5
Qh7-h3 Qf1xh3 Rh8xh3 Bb1-d3 Ba6xd3 Rd1xd3 Bc3-d4 Ne2xd4 e5xd4 Rd3xd4 Rc8-c3
Ne3-f5 Ng6-e5 Ka2-b2 Rc3-f3 Nf5xg7+ Ke8-d8 Kb2-c2 Ne5-g4 Rd4-d2 Rf3xg3
h2xg3 Rh3xh1 Ng7-f5 Rh1-e1 Nf5-d6 Kd8-c7 Nd6xf7 Re1xe4 Rd2-d3 b6-b5 Kc2-d2
Kc7-b6 Nf7-g5 Re4-e5 Ng5-f3 Re5-e4 Rd3-d4 Ng4-f6) -0.58/30 7} 18. Ka2
{(Kb2-a2 e7-e5 d4-d5 Qh7-h3 Qf1-f2 Ba6xe2 Qf2xe2 Ng6-e7 Bb1-d3 Bc3-d4
Ne3-c2 Qh3-h5 Nc2xd4 e5xd4 Qe2xh5 Rh8xh5 Bd3-c4 Ne7-g6 Ka2-b2 Ng6-e5 Rd1xd4
Rh5-h6 Bc4-a6 Rc8-c7 Rd4-d2 Ke8-e7 h2-h4 Ke7-d6 Rh1-f1 f7-f6 Rd2-g2 Ne5-g4
Rg2-e2 Rh6-h8 a3-a4 Ng4-e5 Rf1-f4) +0.52/28 7} e5 {(e7-e5 d4-d5 Qh7-h3
Qf1xh3 Rh8xh3 Bb1-d3 Ba6xd3 Rd1xd3 Bc3-d4 Ne2xd4 e5xd4 Rd3xd4 Rc8-c3 Ne3-f5
Ng6-e5 Ka2-b2 Rc3-f3 Nf5xg7+ Ke8-d8 Kb2-c2 Ne5-g4 d5-d6 Ng4-f2 Rh1-f1
Rh3xh2 Rd4-d2 Rf3xg3 Rd2xf2 Rh2xf2+ Rf1xf2 Rg3xg7 Kc2-d3 Kd8-e8 e4-e5
Rg7-g4 Rf2-c2 f7-f6 e5xf6 Rg4-g3+ Kd3-c4 Ke8-f7 Rc2-f2 Rg3-e3 a3-a4 Re3-e5
Kc4-d4 Kf7-e6) -0.57/31 6} 19. d5 {(d4-d5 Qh7-h3 Qf1-f2 Ba6xe2 Qf2xe2
Ng6-e7 Bb1-d3 Bc3-d4 Ne3-c2 Qh3-h5 Nc2xd4 e5xd4 Qe2-f2 Ne7-g6 Rd1-d2 Ng6-e5
Bd3-e2 Qh5-g5 Qf2xd4 O-O Rh1-f1 d7-d6 Be2-a6 Rc8-c5 Rf1-f2 Rc5-a5 Ba6-b7
Ra5-c5 Rd2-c2 Rc5xc2+ Rf2xc2 Qg5-h6 h2-h4 Ne5-f3) +0.47/30 21} Qh3 {(Qh7-h3
Qf1xh3 Rh8xh3 Bb1-d3 Ba6xd3 Rd1xd3 Bc3-d4 Ne2xd4 e5xd4 Rd3xd4 Rc8-c3 Ne3-f5
Ng6-e5 Ka2-b2 Rc3-f3 Nf5xg7+ Ke8-f8 Ng7-f5 Ne5-d3+ Kb2-c2 Nd3-c5 b3-b4
Nc5xe4 Rd4xe4 Rf3xf5 Kc2-d3 a7-a6 Kd3-d4 Rh3-h5 h2-h4 Rf5xd5+ Kd4-e3 Rh5-h6
Rh1-c1 Rh6-d6 Rc1-c8+ Kf8-g7 Re4-g4+ Kg7-h7 Rc8-c3 Kh7-h6 Rg4-c4 Kh6-g7
Ke3-f4 a6-a5 g3-g4 Rd5-d1 h4-h5) -0.50/31 8} 20. Qf2 {(Qf1-f2 Ba6xe2 Qf2xe2
Ng6-e7 Bb1-d3 Bc3-d4 Ne3-c2 Qh3-h5 Nc2xd4 e5xd4 Qe2-f2 Ne7-g6 Qf2xd4 O-O
Rd1-d2 Ng6-e5 Bd3-e2 Qh5-g5 Rh1-f1 d7-d6 Be2-a6 Rc8-c5 b3-b4 Rc5-c7 Rf1-f2
Qg5-g4 Rd2-c2 Rc7xc2+ Rf2xc2 f7-f5 Qd4-e3 Qg4xe4 Qe3xe4 f5xe4 Rc2-e2 Rf8-f1
Re2xe4 Rf1-d1) +0.40/32 26} Bxe2 {(Ba6xe2 Qf2xe2 Ng6-e7 Bb1-d3 Bc3-d4
Ne3-c2 a7-a5 d5-d6 Ne7-c6 Bd3-a6 Rc8-b8 Ba6-c4 Rb8-c8 Ka2-b1 Bd4-c5 Rh1-f1
f7-f6 Rd1-d2 Nc6-d4 Nc2xd4 Bc5xd4 Bc4-d5 Rc8-c5 a3-a4 Rc5xd5 e4xd5 Ke8-f7
Rf1-c1 Bd4-c5 Kb1-b2 Qh3-h5 Qe2-e4 Bc5xd6 g3-g4 Qh5-g5 Rd2-c2 Rh8-h3)
-0.25/24 4} 21. Qxe2 {(Qf2xe2 Ng6-e7 Bb1-d3 Bc3-d4 Ne3-c2 Qh3-h5 Nc2xd4
e5xd4 Qe2-f2 Ne7-g6 Qf2xd4 O-O Rd1-d2 Ng6-e5 Bd3-e2 Qh5-g5 Rh1-f1 d7-d6
Be2-a6 Rc8-c5 Rf1-f5 Qg5-e7 a3-a4 Qe7-c7 Rf5-f2 Rf8-b8 b3-b4 Rc5-c3 Ka2-b2
Rc3-f3 Rf2xf3 Ne5xf3 Rd2-c2 Qc7-d7 Qd4-c3 Qd7xa4 Qc3xf3 Qa4xa6) +0.34/31 5}
Ne7 {(Ng6-e7 Bb1-d3 Bc3-d4 Ne3-c2 a7-a5 Bd3-b5 Rc8-c3 Nc2xd4 e5xd4 Qe2-b2
Rc3-c5 a3-a4 O-O Rd1xd4 Ne7-g6 Rd4-c4 Ng6-e5 Rc4xc5 b6xc5 Rh1-e1 d7-d6
Re1-e2 f7-f6 Qb2-d2 Rf8-a8 Re2-f2 Kg8-f7 Ka2-b2 g7-g6 Rf2-e2) -0.26/28 6}
22. Bd3 {(Bb1-d3 Bc3-d4 Ne3-c2 Qh3-h5 Nc2xd4 e5xd4 Qe2-f2 Ne7-g6 Qf2xd4 O-O
Rd1-d2 d7-d6 Bd3-e2 Qh5-g5 Be2-a6 Rc8-c5 Rh1-f1 Ng6-e5 b3-b4 Rc5-c7 Rf1-f2
Qg5-g4 Rd2-e2 Qg4-d7 Ka2-b3 b6-b5 Re2-c2 Rf8-b8 Rc2xc7 Qd7xc7 Rf2-c2
Qc7-d7) +0.28/29 6} Bd4 {(Bc3-d4 Ne3-c2 a7-a5 Bd3-b5 Rc8-c3 Nc2xd4 e5xd4
Qe2-b2 O-O Rd1xd4 Rc3-c5 a3-a4 Ne7-g6 Rd4-c4 d7-d6 Rc4xc5 b6xc5 Qb2-e2
Ng6-e5 Rh1-f1 Qh3-h6 Rf1-f2 Qh6-c1 Qe2-b2 Qc1-d1 Qb2-c3 Rf8-a8 Rf2-e2
Qd1-f1 Qc3-e1 Qf1-f3 Re2-b2) -0.16/27 5} 23. Nc2 {(Ne3-c2 Qh3-h5 Nc2xd4
e5xd4 Qe2xh5 Rh8xh5 Bd3-c4 Rh5-h6 Rd1xd4 Ne7-g6 Ka2-b2 Ng6-e5 Bc4-a6 Rc8-d8
d5-d6 f7-f6 h2-h4 Ke8-f7 Ba6-e2 Rd8-c8 h4-h5 Kf7-e6 Rh1-d1 Rc8-c6 a3-a4
Rh6-h8 Be2-b5 Rh8xh5 Bb5xc6 Ne5xc6 Rd4-d3 Rh5-h3 Rd1-d2) +0.55/29 4} a5
{(a7-a5 Nc2xd4 e5xd4 a3-a4 Rc8-c5 Bd3-a6 Qh3-h5 Qe2-f2 Ne7-g6 Qf2xd4 O-O
Ka2-a3 d7-d6 Qd4-e3 Rf8-a8 Ba6-b7 Ra8-a7 Bb7-c6 Ng6-e5 Rd1-c1 Rc5xc1 Rh1xc1
Qh5xh2 Rc1-a1 Qh2-c2 Ra1-c1 Qc2-h2) -0.01/29 8} 24. d6 {(d5-d6 Ne7-c6
Bd3-a6 Rc8-b8 Ba6-c4 Qh3-h5 Qe2-d2 Qh5-g6 Rh1-f1 O-O Rf1-f5 Qg6xd6 Rd1-f1
Nc6-d8 Nc2xd4 Qd6xd4 Qd2xd4 e5xd4 Rf5-d5 Rb8-b7 Rd5xd4 Nd8-e6 Rd4-d5 Rb7-c7
Rd5-d6 b6-b5 Bc4xb5 Rc7-c2+ Ka2-b1 Rc2xh2) +0.52/25 15} Nc6 {(Ne7-c6 Bd3-a6
Rc8-b8 Ba6-c4 Qh3-h5 g3-g4 Qh5-g6 h2-h4 Qg6xd6 g4-g5 Qd6-c5 Rd1-c1 b6-b5
Bc4-d5 Nc6-e7 Nc2xd4 Qc5xd4 Rc1-d1 Qd4-b6 h4-h5 O-O h5-h6 g7-g6 Rh1-f1
Rb8-c8 Qe2-d3 Ne7xd5 Qd3xd5 Qb6-e3 h6-h7+ Kg8-h8 Qd5xe5+ Kh8xh7 Rd1xd7)
+0.03/29 8} 25. Ba6 {(Bd3-a6 Rc8-b8 Ba6-c4 Qh3-h5 g3-g4 Qh5-g6 Rh1-f1
Qg6xd6 g4-g5 b6-b5 Bc4xf7+ Ke8-d8 Rf1-f3 Qd6-c5 Ka2-b1 Rh8-h4 Bf7-d5 Rb8-c8
Qe2-g2 Nc6-e7 b3-b4 a5xb4 a3xb4 Qc5xc2+ Qg2xc2 Rc8xc2 Rf3-f8+ Kd8-c7)
+0.44/24 5} Rb8 {(Rc8-b8 Ba6-c4 Qh3-h5 g3-g4 Qh5-h6 h2-h4 Qh6xd6 h4-h5
f7-f6 Nc2-e3 Nc6-e7 Ne3-c2 Ne7-c6) -0.02/30 5} 26. Bc4 {(Ba6-c4 Qh3-h5
g3-g4 Qh5-h6 h2-h4 Qh6xd6 g4-g5 Qd6-c5 Qe2-f3 Ke8-d8 Rd1-c1 Qc5-e7 Qf3-g3
f7-f6 Bc4-d5 Rb8-c8 Bd5xc6 d7xc6 g5xf6 g7xf6 Rh1-d1 c6-c5 Nc2-e3 a5-a4
b3xa4 Qe7-e6+ Ne3-d5) +0.72/25 11} Qh5 {(Qh3-h5 g3-g4 Qh5-g6 h2-h4 Qg6xd6
g4-g5 Qd6-c5 Rd1-f1 f7-f6 g5xf6 g7xf6 Rf1xf6 b6-b5 Bc4-d5 Rb8-c8 Bd5xc6
Rc8xc6 Rf6xc6 d7xc6 Nc2xd4 e5xd4 h4-h5 a5-a4 b3xa4 b5xa4 h5-h6 Qc5-c3
Qe2-h5+ Ke8-d8 Qh5-g5+ Kd8-c8 Rh1-b1 Qc3-c4+ Ka2-a1 Qc4-c3+ Ka1-a2)
-0.01/30 5} 27. g4 {(g3-g4 Qh5-g6 h2-h4 Qg6xd6 g4-g5 Qd6-c5 Qe2-f3 b6-b5
Bc4xf7+ Ke8-e7 Rd1-c1 Qc5-c3 Nc2xd4 Qc3xf3 Nd4xf3 Ke7xf7 h4-h5 Rb8-f8
Nf3-h4 Nc6-e7 Rc1-f1+ Kf7-e6 h5-h6 g7xh6 Rf1xf8 Rh8xf8 g5xh6 Rf8-h8 Nh4-f3
Ke6-f6 h6-h7 a5-a4 Ka2-b2 a4xb3) +0.55/25 3} Qh6 {(Qh5-h6 h2-h4 Qh6xd6
h4-h5 Qd6-c5 Rd1-c1 b6-b5 Bc4-d5 Nc6-e7 Nc2xd4 Qc5xd4 Rc1-d1 Qd4-c3 Rd1-c1
Qc3-d4) 0.00/32 12} 28. h4 {(h2-h4 Qh6xd6 g4-g5 Qd6-c5 Rd1-f1 b6-b5 Bc4xf7+
Ke8-e7 Qe2-d2 Rb8-c8 Ka2-b1 Bd4-c3 Qd2-d5 Qc5xd5 Bf7xd5 Rc8-f8 Rf1xf8
Rh8xf8 h4-h5 Nc6-d4 h5-h6 g7xh6 g5xh6 Rf8-f2 h6-h7 Nd4xc2 h7-h8Q Nc2xa3+
Kb1-c1) +0.52/27 10} Qxd6 {(Qh6xd6 g4-g5 Qd6-e7 Rd1-f1 Nc6-d8 Qe2-d3 a5-a4
Nc2xd4 e5xd4 b3-b4 Nd8-e6 e4-e5 Rb8-c8 Rf1-f2 Ne6xg5 Qd3xd4 Ng5-e6 Qd4-g4
g7-g6 Rf2-f6 Rh8-h5 Rh1-f1 Rh5xe5 Rf6xf7 Qe7-d6 h4-h5 Qd6-d2+ Ka2-b1)
-0.46/25 8} 29. g5 {(g4-g5 Qd6-c5 Qe2-f3 b6-b5 Bc4xf7+ Ke8-e7 Rd1-c1 Qc5-c3
Nc2xd4 Qc3xf3 Nd4xf3 Ke7xf7 h4-h5 Rb8-f8 Nf3-h4 Nc6-e7 Rc1-f1+ Kf7-e6
Rf1xf8 Rh8xf8 h5-h6 g7xh6 g5xh6 Rf8-h8 Nh4-f3 Ne7-g6 a3-a4 b5xa4 b3xa4
Ke6-f6 Ka2-b3 Rh8-b8+ Kb3-c4 Rb8-b4+ Kc4-d5 Rb4xa4 h6-h7 Ng6-f4+ Kd5-d6
Nf4-g6) +0.38/27 4} Qe7 {(Qd6-e7 Rd1-c1 Nc6-d8 Nc2xd4 e5xd4 Qe2-h2 Nd8-c6
Rc1-f1 f7-f6 g5xf6 g7xf6 Qh2-g1 d4-d3 Bc4xd3 Nc6-e5 Bd3-c4 Ne5xc4 b3xc4
Rh8-f8 Qg1-d4 Qe7-e6 Qd4-d5 Ke8-e7 Ka2-b3 b6-b5 c4-c5 Rf8-g8 Rh1-g1 Rb8-c8
Qd5xe6+ Ke7xe6 Rg1xg8 Rc8xg8 h4-h5) -0.18/29 26} 30. Qd3 {(Qe2-d3 Qe7-c5
Rd1-f1 Rh8-f8 h4-h5 b6-b5 Bc4-d5 Rb8-c8 Rh1-h2 Nc6-e7 h5-h6 g7xh6 g5xh6
Ne7xd5 e4xd5 a5-a4 Nc2xd4 Qc5xd4 Qd3xd4 e5xd4 b3xa4 b5xa4 Rf1-e1+ Ke8-d8
h6-h7 Rf8-h8 d5-d6 d4-d3) +0.87/23 15} Qc5 {(Qe7-c5 Qd3-f3 f7-f6 Rd1-c1
Qc5-d6 g5-g6 Rh8-h6 h4-h5 Ke8-d8 Rh1-d1 b6-b5 Bc4-f7 Rb8-c8 Ka2-b1 Nc6-e7
Rd1-d3 Rh6-h8 Qf3-e2 Rc8-c6 b3-b4 a5xb4 a3xb4 Rc6-c8 Rc1-d1 Rc8xc2 Kb1xc2
Qd6xb4 Rd3-b3 Qb4-c5+ Kc2-b1 Ne7-c6 Rb3xb5 Qc5-a3) -0.22/28 17} 31. Rdf1
{(Rd1-f1 Rh8-f8 h4-h5 b6-b5 Bc4-d5 Rb8-c8 Rh1-h2 Nc6-e7 h5-h6 g7xh6 g5xh6
Ne7xd5 e4xd5 Qc5-c3 Qd3xc3 Bd4xc3 Nc2-e3 d7-d6 a3-a4 b5xa4 b3xa4 Rf8-h8
Ne3-f5 Ke8-d7 Nf5-g7 Rc8-f8 Ka2-b3 Bc3-d4 Kb3-c4 Bd4-e3 Rh2-b2 Rh8xh6
Rb2-b7+ Kd7-c8) +0.63/27 10} Rf8 {(Rh8-f8 h4-h5 b6-b5 Bc4-d5 Nc6-e7 Nc2xd4
Qc5xd4 Qd3xd4 e5xd4 h5-h6 Ne7xd5 e4xd5 g7xh6 g5xh6 Ke8-e7 h6-h7 Rb8-c8
Ka2-b2 f7-f5 Rh1-h6 Ke7-f7 Rf1xf5+ Kf7-g7 Rf5xf8 Rc8xf8 Rh6-d6 Kg7xh7
Rd6xd7+ Kh7-g6 Rd7-b7 Rf8-f2+ Kb2-c1 Kg6-f6 Rb7xb5 Kf6-e5 Rb5xa5 d4-d3
Kc1-d1 Rf2-h2 Ra5-a8 Rh2-b2 Ra8-b8 Ke5xd5) -0.35/28 4} 32. h5 {(h4-h5 b6-b5
Bc4-d5 Rb8-c8 Rh1-h2 Nc6-e7 h5-h6 Ne7xd5 e4xd5 g7xh6 g5xh6 Rf8-h8 h6-h7
a5-a4 Nc2xd4 Qc5xd4 Qd3xd4 e5xd4 Rf1-d1 f7-f5 Rd1xd4 Ke8-f7 Ka2-b2 a4xb3
Kb2xb3 Rc8-c1 Kb3-b4 Kf7-g6 Kb4xb5 Rh8xh7 Rh2xh7 Kg6xh7) +0.69/27 3} b5
{(b6-b5 Bc4-d5 Rb8-c8 Bd5xc6 d7xc6 h5-h6 g7xh6 g5xh6 Qc5-c3 Qd3xc3 Bd4xc3
h6-h7 Rf8-h8 Nc2-e3 Rc8-d8 Rf1-f6 Rd8-d2+ Ka2-b1 Bc3-d4 Ne3-f5 Rd2-b2+
Kb1-c1 Rb2xb3 Rf6xc6 Rb3xa3 Rh1-h6 Ra3-c3+ Rc6xc3 Bd4xc3 Rh6-c6 Rh8xh7
Rc6xc3 Rh7-h1+ Kc1-c2 Rh1-h2+ Kc2-b3 Ke8-d7 Rc3-c5 Rh2-h3+ Kb3-c2 Rh3-h2+
Kc2-d3) -0.33/27 5} 33. Bd5 {(Bc4-d5 Rb8-c8 Bd5xc6 Rc8xc6 Nc2xd4 Qc5xd4
Qd3xd4 e5xd4 Rf1-f5 Ke8-e7 Rf5xb5 Rc6-c2+ Ka2-b1 Rf8-c8 h5-h6 g7xh6 Rb5-e5+
Ke7-f8 g5xh6 d4-d3 h6-h7 Kf8-g7 Re5xa5 Kg7-h8 Ra5-g5 Rc2-c3 b3-b4 Rc3xa3
Kb1-b2 Ra3-a6 b4-b5 Ra6-e6 Rh1-g1 Rc8-c2+ Kb2-b3 Re6xe4) +0.36/26 8} Rc8
{(Rb8-c8 Rh1-h2 Nc6-e7 h5-h6 Ne7xd5 e4xd5 g7xh6 g5xh6 Rf8-h8 h6-h7 Qc5-c3
Qd3xc3 Rc8xc3 Nc2xd4 e5xd4 d5-d6 d4-d3 Rf1-f5 Rc3-c2+ Rh2xc2 d3xc2 Rf5xb5
f7-f6 Ka2-b2 Rh8xh7 Rb5xa5 Ke8-f7 Kb2xc2 Kf7-e6 a3-a4 f6-f5 Kc2-d3 f5-f4
Kd3-e4 Rh7-f7 Ra5-c5) -0.40/29 10} 34. Bxc6 {(Bd5xc6 Rc8xc6 Nc2xd4 Qc5xd4
Qd3xd4 e5xd4 Rf1-f5 g7-g6 Rf5xb5 g6xh5 Rb5xa5 Rc6-c2+ Ka2-b1 Rc2-e2 Ra5-a8+
Ke8-e7 Ra8xf8 Ke7xf8 Rh1xh5 Re2xe4 a3-a4 Kf8-e7 Kb1-b2 Re4-e2+ Kb2-a3 d4-d3
Rh5-h1 d3-d2 Rh1-d1 Ke7-d6 Ka3-b2 Kd6-c6 b3-b4 Re2-g2 Kb2-c3 Rg2-g3+ Kc3xd2
Rg3xg5 Kd2-c3 f7-f5 b4-b5+ Kc6-c7) +0.41/28 9} dxc6 {(d7xc6 Nc2xd4 Qc5xd4
Qd3-c2 a5-a4 Rf1-b1 Rf8-h8 b3xa4 Qd4xa4 Qc2xa4 b5xa4 Rb1-b7 Rc8-d8 Rb7-a7
Rd8-d2+ Ka2-a1 Rd2-d7 Ra7-a8+ Rd7-d8 Ra8xa4 Ke8-e7 Ra4-a7+ Ke7-e6 Ra7-c7
Rd8-d4 Rc7xc6+ Ke6-d7 Rc6-b6 Rd4xe4 h5-h6 g7xh6 g5xh6 Kd7-e7 Ka1-b2 Re4-e2+
Kb2-c3 Re2-e3+ Kc3-b4 Re3-e4+ Kb4-c5) -0.40/27 11} 35. h6 {(h5-h6 g7xh6
g5xh6 Qc5-c3 Qd3xc3 Bd4xc3 Nc2-e3 Rc8-d8 Ka2-b1 Rd8-d6 h6-h7 Rf8-h8 Ne3-f5
Rd6-g6 Rf1-f3 Bc3-d4 a3-a4 f7-f6 a4xb5 c6xb5 Nf5-d6+ Ke8-e7 Nd6xb5 Rg6-g7
Rf3-h3 Rg7-g4 Nb5xd4 e5xd4 Rh3-h5 Rg4xe4 Rh5xa5 Ke7-e6 Kb1-c2) +0.67/26 6}
gxh6 {(g7xh6 g5xh6 Qc5-c3 Qd3xc3 Bd4xc3 Nc2-e3 Rc8-d8 h6-h7 Rf8-h8 Rf1-f6
Rd8-d2+ Ka2-b1 Rd2-b2+ Kb1-c1 Bc3-d4 Rf6xc6 Ke8-d7 Rh1-h6 Bd4xe3+ Kc1xb2
Be3xh6 Rc6xh6 Kd7-e7 Kb2-c3 f7-f6 a3-a4 b5xa4 b3xa4 Ke7-f7 Kc3-c4 Kf7-g7
Rh6-h1 Rh8xh7 Rh1xh7+ Kg7xh7 Kc4-b5 Kh7-g6 Kb5xa5 f6-f5 Ka5-b4 f5-f4 Kb4-c3
f4-f3 Kc3-d3 Kg6-g5 a4-a5) -0.58/27 4} 36. gxh6 {(g5xh6 Rc8-d8 Ka2-b1
Qc5-c3 Qd3xc3 Bd4xc3 Rf1-f6 Rd8-d3 Rf6xc6 Ke8-e7 h6-h7 Rf8-h8 Rc6-b6 Rd3-g3
Rb6xb5 Ke7-f6 b3-b4 a5xb4 a3-a4 Kf6-g7 a4-a5 Rh8xh7 Rh1xh7+ Kg7xh7 Kb1-a2
Kh7-g6 a5-a6 Bc3-d4 Rb5xb4 Rg3-g2 Ka2-b3 Rg2-g3+ Kb3-a4) +0.91/28 5} Qc3
{(Qc5-c3 Qd3xc3 Bd4xc3 Nc2-e3 Rc8-d8) -0.74/30 8} 37. Qxc3 {(Qd3xc3 Bd4xc3
h6-h7 Rf8-h8 Rf1-g1 Rc8-d8 Rg1-g3 Bc3-d2 Rg3-g8+ Ke8-e7 Rg8xd8 Ke7xd8
Rh1-d1 Rh8xh7 Rd1xd2+ Kd8-c7 Rd2-e2 Rh7-h4 Ka2-b2 Rh4-f4 Nc2-e1 f7-f5 e4xf5
Rf4xf5 Ne1-d3 Kc7-d6 Re2-d2 Rf5-f6 Nd3-f2+ Kd6-c7 Nf2-e4 Rf6-f5 Ne4-c5
Kc7-b6 Rd2-c2 Rf5-f7 b3-b4 a5xb4) +1.76/26 3} Bxc3 {(Bd4xc3 Nc2-e3 Rc8-d8
Rf1-f6 Rd8-d2+ Ka2-b1 Rd2-b2+ Kb1-c1 Bc3-d4 h6-h7 Rf8-h8 Ne3-f5 Rb2xb3
Rf6xc6 Rb3-c3+ Rc6xc3 Bd4xc3 Kc1-c2 Bc3-d4 Nf5xd4 e5xd4 Kc2-d3 b5-b4 a3-a4
b4-b3 Kd3xd4 b3-b2 Rh1-b1 Rh8xh7 Rb1xb2 Rh7-h5 Rb2-c2 Rh5-h6 Rc2-c5 Rh6-a6
Kd4-c4 Ke8-d7 Rc5-d5+ Kd7-c7 Rd5-f5 f7-f6 Kc4-d3 Kc7-d8 Rf5-c5 Kd8-d7
Rc5-b5 Kd7-e7 Kd3-e3 Ra6-c6) -0.58/30 4} 38. h7 {(h6-h7 Rf8-h8 Rf1-g1
Rc8-d8 Rg1-g7 Bc3-d2 Rg7-g8+ Ke8-e7 Rg8xd8 Ke7xd8 Rh1-d1 Kd8-c7 Rd1xd2
Rh8xh7 Rd2-e2 Rh7-h4 Ka2-b2 Rh4-f4 Nc2-e1 f7-f5 e4xf5 Rf4xf5 Ne1-d3 Kc7-d6
Re2-d2 Rf5-f6 Nd3-f2+ Kd6-c7 Nf2-e4 Rf6-f5 Rd2-f2 Rf5-h5 a3-a4 Kc7-b6
Ne4-f6) +1.80/28 7} Rh8 {(Rf8-h8 Rf1-g1 Bc3-d4 Rg1-g7 Ke8-e7 Rh1-f1 Rh8-f8
b3-b4 a5xb4 Nc2xb4 Ke7-e6 Rf1-h1 Rf8-h8 Rh1-h6+ f7-f6 Rh6-g6 Rc8-f8 Rg7-g8
Bd4-c5 Rg8xf8 Bc5xf8 Rg6-g8 Rh8xh7 Rg8xf8 Rh7-h2+ Ka2-b1 Rh2-h1+ Kb1-c2
Rh1-h2+ Kc2-c3 Rh2-h3+ Kc3-b2 Rh3-h2+ Kb2-c1 Rh2-h1+ Kc1-d2 Rh1-h2+ Kd2-e3
Rh2-h3+ Ke3-e2 Rh3xa3 Nb4xc6 Ra3-a2+ Ke2-d3 Ra2-a3+ Kd3-c2) -1.04/31 16}
39. Rfg1 {(Rf1-g1 Rc8-d8 Rg1-g7 Bc3-d2 Rg7-g8+ Ke8-e7 Rh1-d1 Rh8xh7 Rg8xd8
Ke7xd8 Rd1xd2+ Kd8-c7 Rd2-e2 Rh7-h4 Nc2-e1 Kc7-d6 Ka2-b2 f7-f5 e4xf5 Rh4-f4
Re2-d2+ Kd6-c7 Ne1-d3 Rf4xf5 Nd3-c5 Rf5-f7 b3-b4 a5xb4 a3xb4 Rf7-e7 Kb2-c3
Re7-f7 Kc3-c2 Rf7-h7 Kc2-d3 Rh7-h3+ Kd3-e4 Kc7-b6) +1.80/31 4} Bd4 {(Bc3-d4
Rg1-g7 Ke8-e7 Rh1-f1 Rh8-f8 b3-b4 a5xb4 Nc2xb4 Bd4-c5 Nb4xc6+ Rc8xc6
Rf1xf7+ Rf8xf7 h7-h8Q Bc5-d4 Qh8-h4+ Rc6-f6 Rg7-g6 Ke7-e6 Qh4-h6 Rf6xg6
Qh6xg6+ Ke6-e7 Ka2-b3 Bd4-c5 Qg6-g3 Rf7-f4 Qg3-c3 Bc5-d6 Qc3-e3 Rf4-g4
Kb3-a2 Rg4-g2+ Ka2-b1 Rg2-g8 Qe3-a7+ Ke7-e6 Qa7-a6 Rg8-g1+ Kb1-c2 Rg1-g2+
Kc2-d1 Rg2-g3 Qa6xb5 Bd6xa3) -1.51/31 11} 40. Rg7 {(Rg1-g7 Ke8-e7 Rh1-f1
Rh8-f8 Rf1-f5 c6-c5 Ka2-b1 c5-c4 Nc2xd4 e5xd4 Rf5-e5+ Ke7-d6 Re5-g5 f7-f6
Rg5xb5 Rf8-h8 Rb5xa5 c4xb3 Ra5-d5+ Kd6-e6 a3-a4 Rc8-c2 Rd5xd4 Rc2-h2 Rd4-d7
Ke6-e5 Rg7-e7+ Ke5-f4 a4-a5 Kf4-e3 a5-a6) +2.17/26 4} Ke7 {(Ke8-e7 Rh1-f1
Rh8-f8 b3-b4 a5xb4 Nc2xb4 Ke7-e6 Rf1-f3 Bd4-c5 Nb4xc6 f7-f6 Rg7-g6 Ke6-d7
Rf3xf6 Rf8xf6 Rg6xf6 Bc5-d6 Nc6-b4 Rc8-h8 Rf6-h6 Bd6-f8 Rh6-h5 Kd7-e6
Nb4-c6 Bf8-g7 Nc6-a7 Ke6-f7 Na7xb5 Kf7-g6 Rh5-h2 Bg7-h6 Nb5-d6 Bh6-f4
Rh2-h3 Rh8xh7 Rh3xh7 Kg6xh7 Nd6-c4 Kh7-g6 a3-a4 Kg6-f6 a4-a5 Kf6-e6)
-2.31/32 40} 41. Rf1 {(Rh1-f1 Rc8-f8 b3-b4 Bd4-b6 b4xa5 Bb6xa5 Nc2-e3
Ba5-d2 Ne3-f5+ Ke7-f6 Rf1-d1 Rf8-d8 Rg7-g8 Rh8xg8 h7xg8Q Rd8xg8 Rd1xd2
Rg8-g4 Nf5-d6 Kf6-e6 Ka2-b2 Rg4-f4 Nd6-b7 Ke6-e7 Nb7-c5 f7-f5 Rd2-d7+
Ke7-e8 Rd7-d6 f5xe4 Rd6xc6) +2.54/23 2} Rcf8 {(Rc8-f8 b3-b4 a5-a4 Nc2xd4
e5xd4 Ka2-b1 Ke7-e6 Kb1-c2 f7-f5 e4xf5+ Rf8xf5 Rf1-h1 Ke6-d5 Rg7-g8 Rf5-f2+
Kc2-b1 Rh8xh7 Rh1xh7 Rf2-f1+ Kb1-b2 Rf1-f2+ Kb2-c1 Rf2-f1+ Kc1-d2 Rf1-f2+
Kd2-d1 Rf2-f3 Rh7-h5+ Kd5-c4 Rh5-c5+ Kc4-b3 Rc5xc6 Kb3xa3 Rg8-g5 Ka3xb4
Rc6-b6 a4-a3 Rb6xb5+ Kb4-c4 Rb5-a5 Rf3-h3 Rg5-g6 Rh3-h1+ Kd1-e2 a3-a2)
-2.17/29 5} 42. b4 {(b3-b4 a5xb4 Nc2xb4 Bd4-e3 Nb4xc6+ Ke7-e6 Rf1-h1 Be3-c5
Ka2-b3 Ke6-f6 Rg7-g2 Kf6-e6 Rg2-g5 Bc5-d6 Rg5-g7 Ke6-f6 Rg7-g2 Kf6-e6
Nc6-a7 Rf8-b8 Rg2-g7 Ke6-f6 Rg7-g3 Kf6-e6 Rh1-h6+ f7-f6 Rg3-g6 Bd6-e7
Na7-c6 Rb8-f8 Rg6-g7 Be7-c5 Rg7-b7 Rf8-a8 Nc6-b4 Ra8-a7 Rb7xa7 Bc5xa7)
+2.87/25 2} axb4 {(a5xb4 Nc2xb4 Ke7-e6 Nb4xc6 Bd4-c5 Ka2-b3 Bc5-e3 Rf1-h1
Be3-c5 Rh1-h6+ f7-f6 Rg7-b7 Rf8-a8 Nc6-b4 Bc5-e3 Rh6-h1 Ra8-a7 Rb7xa7
Be3xa7 Nb4-d5 Ba7-c5 Nd5-c7+ Ke6-f7 Nc7xb5 Kf7-g6 a3-a4 Bc5-b6 Kb3-b4
Rh8xh7 Rh1xh7 Kg6xh7 Nb5-d6 Bb6-c7 Nd6-f5 Bc7-b6 Kb4-b5 Bb6-d8 Nf5-d6
Kh7-g6 a4-a5 Bd8xa5 Kb5xa5 Kg6-g5 Ka5-b5 Kg5-h4 Kb5-c4 Kh4-g3 Kc4-d5 Kg3-g2
Kd5-e6 Kg2-f3) -2.51/35 32} 43. Nxb4 {(Nc2xb4 Ke7-e6 Nb4xc6 Bd4-e3 Rf1-h1
Be3-c5 Ka2-b3 Ke6-f6 Rg7-g4 Kf6-e6 Rg4-g5 Bc5-d6 Nc6-a7 Rf8-b8 Rh1-h6+
f7-f6 Rg5-g6 Rb8-f8 Rg6-g7 Bd6-e7 Rh6-h1 f6-f5 Rh1-h6+ Rf8-f6 e4xf5+ Ke6xf5
Rh6-h3 Kf5-e6 Na7xb5 Rf6-f8 a3-a4 e5-e4 Rh3-h6+ Be7-f6 Nb5-c7+ Ke6-e5
Rh6-h5+ Ke5-d6 Rh5-d5+ Kd6-c6 Rg7-d7) +3.25/29 4} Ke6 {(Ke7-e6 Nb4xc6
Bd4-c5 Ka2-b3 Bc5-e7 Nc6xe7 Ke6xe7 Rf1-f5 Ke7-e6 Kb3-b4 Ke6-e7 Rf5-h5
Rf8-d8 Rg7-g5 Ke7-f6 Rg5-g2 Rd8-d4+ Kb4xb5 Rh8-b8+ Kb5-c5 Rb8-c8+ Kc5-b6
Rc8-b8+ Kb6-a7 Rd4-d8 a3-a4 Rb8-a8+ Ka7-b6 Ra8-b8+ Kb6-a5 Rb8-a8+ Ka5-b4
Ra8-b8+ Kb4-a3) -2.52/27 4} 44. Nxc6 {(Nb4xc6 Bd4-e3 Rf1-h1 Be3-c5 Ka2-b3
Rf8-e8 Nc6-b4 Bc5xb4 Kb3xb4 Ke6-e7 Rh1-f1 Re8-f8 Rf1-f3 Ke7-e6 Rf3-h3
Ke6-f6 Rg7-g3 Kf6-e6 Rh3-h6+ f7-f6 Rg3-g7 Rf8-d8 Kb4xb5 Rd8-b8+ Kb5-a6
Rb8-a8+ Ka6-b6 Ra8-b8+ Rg7-b7 Rb8-a8) +3.59/28 3} Bc5 {(Bd4-c5 Ka2-b3
Bc5-e7 Nc6xe7 Ke6xe7 Kb3-b4 Ke7-e6 Rf1-h1 Ke6-f6 Rg7-g2 Rf8-d8 Rh1-h6+
Kf6-e7 Rg2-g3 Ke7-f8 Kb4xb5 Rd8-d4 a3-a4 Rd4xe4 a4-a5 Re4-e1 a5-a6 Re1-b1+
Kb5-c6 Rb1-a1 Kc6-b7 Ra1-b1+ Rh6-b6 Rb1-a1 a6-a7 Rh8xh7 a7-a8Q+ Ra1xa8
Kb7xa8 e5-e4 Rg3-g5 f7-f6 Rb6xf6+ Kf8-e7 Rf6-b6 e4-e3 Rg5-e5+ Ke7-d8 Re5xe3
Rh7-c7 Rb6-b8+ Kd8-d7 Re3-d3+ Kd7-e7 Rd3-e3+ Ke7-d6) -2.60/33 30} 45. Kb3
{(Ka2-b3 Bc5-d6 Nc6-b4 Bd6xb4 Kb3xb4 Ke6-e7 Rf1-f3 Ke7-e6 Rf3-h3 Ke6-f6
Rg7-g2 Kf6-e7 Rh3-h6 Rf8-e8 Rg2-g3 Re8-f8 Rg3-g7 Rf8-e8 Rg7-g5 Re8-a8
Rg5xe5+ Ke7-f8 Rh6-h3 Ra8-d8 Re5xb5 Kf8-g7 Rb5-g5+ Kg7-f6 Rg5-f5+ Kf6-g7
Rh3-g3+ Kg7-f8 Rf5-h5 Rd8-b8+ Kb4-c5) +4.00/27 2} Bd6 {(Bc5-d6 Nc6-a7
Bd6-e7 Rf1-h1 f7-f5 Rh1-h6+ Rf8-f6 e4xf5+ Ke6xf5 Rh6-h1 Kf5-e6 Na7xb5
Rf6-f3+ Kb3-c2 Rf3-f4) -2.87/36 60} 46. Nb4 {(Nc6-b4 Bd6xb4 Kb3xb4 Ke6-e7
Rf1-f5 Ke7-e6 Rf5-h5 Ke6-f6 Rg7-g2 Rf8-d8 Rh5-h6+ Kf6-e7 Rg2-g3 Rd8-a8
Rg3-g5 f7-f6 Rg5-g7+ Ke7-e6 Kb4-b3 Ra8-e8 Rh6-h5 Ke6-d6 Kb3-b4 Kd6-e6
Rh5-h3 Re8-a8 Rh3-h6 Ra8-d8 Kb4xb5 Rd8-b8+ Kb5-a6 Rb8-c8 a3-a4 Ke6-d6
Rh6xf6+ Kd6-c5) +4.27/28 2} Bxb4 {(Bd6xb4 a3xb4 Ke6-e7 Kb3-c3 Ke7-e6 Kc3-d3
Rf8-c8 Rf1xf7 Rh8-d8+ Kd3-e2 Rc8-c2+ Ke2-e3 Rc2-c3+ Ke3-f2 Rd8-d2+ Kf2-g1
Rc3-h3 Rf7-f5 Rd2-d1+ Kg1-g2 Rd1-h1 Rg7-g6+ Ke6-e7 Rf5xe5+ Ke7-f7 Rg6-g5
Rh1-h2+ Kg2-f1 Rh3xh7 Rg5-f5+ Kf7-g6 Re5xb5 Rh7-h3 Rb5-b6+ Kg6-h7) -1.65/24
2} 47. Kxb4 {(Kb3xb4 f7-f5 e4xf5+ Rf8xf5 Rg7-g6+ Ke6-f7 Rf1xf5+ Kf7xg6
Rf5xe5 Rh8xh7 Kb4xb5 Kg6-f6 Re5-e4 Rh7-h5+ Kb5-c6 Rh5-h6 a3-a4 Kf6-f5+
Kc6-d5 Rh6-a6 Re4-c4 Ra6-a8 Kd5-d6 Kf5-f6 Rc4-f4+ Kf6-g5 Rf4-d4 Kg5-f5
Rd4-h4 Kf5-g5 Rh4-b4 Kg5-f6 Kd6-c6 Kf6-e5 Rb4-h4 Ra8-c8+ Kc6-b7 Rc8-c3
Rh4-h6 Rc3-b3+ Rh6-b6) +4.14/30 3} f5 {(f7-f5 e4xf5+ Rf8xf5 Rf1-h1 Rf5-f8
Rh1-h6+ Ke6-f5 Kb4xb5 e5-e4 Rg7-e7 Rf8-b8+ Kb5-c4 Rh8-c8+ Kc4-d5 Rc8-d8+
Rh6-d6 Rd8xd6+ Kd5xd6 Rb8-d8+ Kd6-c7 Rd8-h8 a3-a4 Kf5-f6 Kc7-d7 Kf6-g6
Re7xe4 Rh8xh7+ Kd7-c6 Kg6-f5 Re4-c4 Rh7-h8 Kc6-b7 Rh8-h7+ Kb7-b6 Rh7-h2
Rc4-c5+ Kf5-e6 Kb6-b7 Ke6-d7 Rc5-b5) -1.45/26 3} 48. exf5+ {(e4xf5+ Rf8xf5
Rg7-g6+ Ke6-f7 Rf1xf5+ Kf7xg6 Rf5xe5 Rh8xh7 Kb4xb5 Kg6-f6 Re5-e4 Rh7-h5+
Kb5-c6 Rh5-h6 a3-a4 Kf6-f5+ Kc6-d5 Rh6-b6 Kd5-c5 Rb6-b1 Re4-e8 Rb1-a1
Kc5-b4 Ra1-b1+ Kb4-a5 Rb1-a1 Ka5-b5 Ra1-b1+ Kb5-a6 Rb1-a1 a4-a5 Kf5-f6
Ka6-b6 Ra1-b1+ Kb6-a7 Rb1-a1 a5-a6 Kf6-f7 Re8-e4 Ra1-b1 Re4-e3 Rb1-b5
Re3-e2 Rb5-b1) +6.00/34 9} Rxf5 {(Rf8xf5 Rf1-h1 Rf5-f8 Kb4xb5 e5-e4 a3-a4
Rf8-e8 Kb5-c4 Ke6-f6 Rg7-a7 Kf6-e5 Rh1-h5+ Ke5-f6 Rh5-h6+ Kf6-f5 Ra7-f7+
Kf5-g5 Rh6-h2 e4-e3 Rh2-g2+ Kg5-h5 Rf7-f5+ Kh5-h6 Rf5-f3 Re8-e4+ Kc4-b5
Re4-h4 Rf3xe3 Kh6xh7 Re3-e7+ Kh7-h6 Re7-e6+ Kh6-h7) -1.80/25 3} 49. Rg6+
{(Rg7-g6+ Ke6-f7 Rf1xf5+ Kf7xg6 Rf5xe5 Rh8xh7 Kb4xb5 Kg6-f6 Re5-e4 Rh7-h5+
Kb5-c6 Rh5-h6 a3-a4 Kf6-f5+ Kc6-d5 Rh6-b6 Kd5-c5 Rb6-b1 Re4-e8 Rb1-c1+
Kc5-b5 Rc1-b1+ Kb5-a6 Kf5-f6 Re8-e4 Rb1-c1 a4-a5 Rc1-b1 Re4-e3 Rb1-b8
Re3-e1 Rb8-b3 Re1-e8 Kf6-f7 Re8-e5 Kf7-f6 Re5-e2 Rb3-b1 Ka6-a7 Rb1-b5)
+6.09/31 2} Kf7 {(Ke6-f7 Rf1xf5+ Kf7xg6 Rf5xe5 Rh8xh7 Kb4xb5 Kg6-f6 Re5-e4
Rh7-h5+ Kb5-c6 Rh5-h6 a3-a4 Kf6-f5+ Kc6-d5 Rh6-a6 Re4-d4 Ra6-a8 Kd5-c6
Kf5-e5 Rd4-h4 Ra8-c8+ Kc6-b7 Rc8-c2 Rh4-h6 Rc2-b2+ Rh6-b6 Rb2-f2 a4-a5
Rf2-f7+ Kb7-c6 Ke5-d4 Rb6-b7 Rf7-f6+ Kc6-b5 Rf6-f5+ Kb5-b4 Rf5-f6 Rb7-d7+
Kd4-e4 Kb4-b5 Rf6-f5+ Kb5-b6 Rf5-f1 Rd7-b7 Rf1-b1+ Kb6-a7) -1.60/28 4} 50.
Rxf5+ {(Rf1xf5+ Kf7xg6 Rf5xe5 Rh8xh7 Kb4xb5 Kg6-f6 Re5-e4 Rh7-h5+ Kb5-c6
Rh5-h6 a3-a4 Kf6-f5+ Kc6-d5 Rh6-a6 Re4-h4 Kf5-g5 Rh4-d4 Kg5-f6 Kd5-c5
Kf6-e7 Kc5-b5 Ra6-a8 Kb5-b6 Ra8-b8+ Kb6-c7 Rb8-b1 Rd4-e4+ Ke7-f6 Kc7-c6
Rb1-a1 Kc6-b5 Ra1-b1+ Kb5-a6 Kf6-f5 Re4-e3 Kf5-f4 Re3-e8 Kf4-f5 a4-a5
Kf5-f6 Ka6-a7) +6.34/33 7} Kxg6 {(Kf7xg6 Rf5xe5 Rh8xh7 Kb4xb5 Kg6-f6 Re5-e4
Rh7-h5+ Kb5-c6 Rh5-h6 a3-a4 Kf6-f5+ Kc6-d5 Rh6-a6 Re4-d4 Kf5-f6 Kd5-c5
Ra6-a8 Kc5-c6 Kf6-e5 Rd4-h4 Ra8-c8+ Kc6-b7 Rc8-c1 Rh4-h6 Rc1-b1+ Rh6-b6
Rb1-a1 Rb6-b5+ Ke5-d4 a4-a5 Ra1-f1 Rb5-h5 Kd4-c4 Rh5-h7 Rf1-b1+ Kb7-c6
Rb1-a1 Rh7-h5 Ra1-f1 Rh5-h4+ Kc4-b3 Rh4-h6 Rf1-a1 Kc6-b5 Kb3-c3 a5-a6
Ra1-a3) -1.75/26 6} 51. Rxe5 {(Rf5xe5 Rh8xh7 Kb4xb5 Kg6-f6 Re5-e4 Rh7-h5+
Kb5-c6 Kf6-f5 Re4-e8 Kf5-f4 Kc6-b6 Rh5-h6+ Kb6-b5 Rh6-h5+ Kb5-c4 Kf4-f5
a3-a4 Kf5-g6 Re8-e4 Kg6-f5 Re4-e1 Kf5-f6 Kc4-b4 Rh5-h4+ Kb4-b5 Rh4-h5+
Kb5-b6 Rh5-h2 a4-a5 Rh2-b2+ Kb6-a6 Rb2-b3 Re1-e8 Rb3-b1 Re8-e3 Rb1-b8
Re3-e4 Kf6-f5 Re4-e1 Rb8-b2 Re1-e8 Kf5-f6) +6.40/33 2} Rxh7 {(Rh8xh7 Kb4xb5
Kg6-f6 Re5-e4 Rh7-h5+ Kb5-c6 Rh5-h6 a3-a4 Kf6-f5+ Kc6-d5 Rh6-h3 Re4-e5+
Kf5-f4 a4-a5 Rh3-d3+ Kd5-e6 Kf4-f3 Re5-d5 Rd3-a3 Ke6-d6 Kf3-e4 Kd6-c6
Ra3-h3 Rd5-d6 Ke4-e5 a5-a6 Rh3-c3+ Kc6-d7 Rc3-h3 Kd7-c7 Rh3-h7+ Kc7-c6)
-1.94/25 6} 52. Kxb5 {(Kb4xb5 Kg6-f6 Re5-e4 Rh7-h5+ Kb5-c6 Rh5-h6 a3-a4
Kf6-f5+ Kc6-d5 Rh6-a6 Re4-d4 Kf5-f6 Kd5-c5 Kf6-e7 Kc5-b5 Ra6-a8 Kb5-b6
Ra8-b8+ Kb6-c7 Rb8-b1 Rd4-e4+ Ke7-f6 Kc7-c6 Rb1-c1+ Kc6-b5 Rc1-c8 Kb5-b6
Rc8-b8+ Kb6-a6 Rb8-b3 a4-a5 Kf6-f7 Re4-e2 Kf7-f6 Re2-e8 Kf6-f7 Re8-e5
Kf7-f6 Re5-b5 Rb3-e3 Rb5-b6+ Kf6-e5 Ka6-b7) +6.41/36 2} Kf6 {(Kg6-f6 Re5-e4
Rh7-h5+ Kb5-c6 Rh5-h6 a3-a4 Kf6-f5+ Kc6-d5 Rh6-a6 Re4-b4 Kf5-f6 Kd5-c5
Kf6-e5 Rb4-h4 Ra6-a8 Kc5-c6 Ke5-e6 Rh4-e4+ Ke6-f5 Kc6-b7 Ra8-h8 Re4-e1
Rh8-h7+ Kb7-c6 Rh7-h2 Kc6-b6 Kf5-f6 a4-a5 Rh2-b2+ Kb6-a6 Rb2-b3 Re1-e4
Kf6-f5 Re4-e7 Rb3-a3 Re7-e2 Kf5-f6 Ka6-b5 Ra3-b3+ Kb5-a4 Rb3-c3 a5-a6
Rc3-c8 Ka4-b5 Rc8-b8+ Kb5-c6) -2.10/24 3} 53. Re4 {(Re5-e4 Rh7-h5+ Kb5-c6
Rh5-h6 a3-a4 Kf6-f5+ Kc6-d5 Rh6-a6 Re4-d4 Kf5-f6 Kd5-c5 Kf6-e7 Kc5-b5
Ra6-a8 Kb5-b6 Ra8-b8+ Kb6-c7 Rb8-b1 Rd4-e4+ Ke7-f6 Kc7-c6 Rb1-c1+ Kc6-b5
Rc1-c8 Kb5-b6 Rc8-b8+ Kb6-c6 Rb8-c8+ Kc6-b7 Rc8-c5 Kb7-b6 Rc5-c2 Re4-e1
Rc2-b2+ Kb6-a6 Rb2-b4 a4-a5 Rb4-b2 Re1-e8 Kf6-f7 Re8-e5 Kf7-f6 Re5-b5
Rb2-e2 Rb5-b6+ Kf6-e5 Ka6-b7) +6.41/37 2} Rh5+ {(Rh7-h5+ Kb5-c6 Rh5-h6
a3-a4 Kf6-f5+ Kc6-d5 Rh6-a6 Re4-b4 Kf5-f6 Kd5-c5 Kf6-e5 Rb4-h4 Ra6-a8
Kc5-c6 Ke5-e6 Rh4-e4+ Ke6-f5 Kc6-b7 Ra8-h8 Re4-e1 Rh8-h7+ Kb7-b6 Rh7-h6+
Kb6-b5 Kf5-f6 a4-a5 Rh6-h5+ Kb5-b6 Rh5-h2 Re1-b1 Kf6-e5 a5-a6 Rh2-h6+
Kb6-b5 Rh6-h4 Rb1-a1) -2.19/27 4} 54. Kc6 {(Kb5-c6 Rh5-h6 a3-a4 Kf6-f5+
Kc6-d5 Rh6-a6 Re4-d4 Kf5-f6 Kd5-c5 Kf6-e7 Kc5-b5 Ra6-a8 Kb5-b6 Ra8-b8+
Kb6-c7 Rb8-b2 Rd4-e4+ Ke7-f6 Kc7-c6 Rb2-a2 Kc6-b6 Ra2-b2+ Kb6-a6 Rb2-b8
Ka6-a7 Rb8-b1 a4-a5 Rb1-b5 Ka7-a6 Rb5-b8 Re4-e1 Rb8-b2 Re1-e8 Rb2-a2 Ka6-b6
Ra2-b2+ Kb6-a7 Kf6-f7 Re8-b8 Rb2-c2 a5-a6 Kf7-e7 Rb8-b4 Ke7-d6 Ka7-b6
Rc2-c6+ Kb6-b7) +6.55/38 10} Rh6 {(Rh5-h6 a3-a4 Kf6-f5+ Kc6-d5 Rh6-a6
Re4-b4 Kf5-f6 Kd5-c5 Kf6-e5 Rb4-h4 Ra6-a8 Kc5-c6 Ra8-c8+ Kc6-b7 Rc8-c1
Rh4-h6 Rc1-b1+ Rh6-b6 Rb1-h1 a4-a5 Rh1-h7+ Kb7-c6 Ke5-d4 Rb6-b7 Rh7-h6+
Kc6-b5 Rh6-h5+ Kb5-b4 Rh5-h6 Rb7-d7+ Kd4-e5 Kb4-c5 Ke5-e4 Rd7-d4+ Ke4-e3
Rd4-d6 Rh6-h1 a5-a6 Rh1-h8 a6-a7 Rh8-a8 Kc5-b6 Ke3-e4) -2.17/27 4} 55. a4
{(a3-a4 Kf6-f5+ Kc6-d5) +6.62/37 5} Kf5+ {(Kf6-f5+ Kc6-d5 Rh6-a6 Re4-b4
Ra6-a8 Kd5-c6 Kf5-e5 Rb4-h4 Ke5-f6 Kc6-b7 Ra8-a5 Kb7-b6 Ra5-e5 Rh4-h6+
Kf6-g5 Rh6-c6 Re5-e1 Rc6-c5+ Kg5-g4 a4-a5 Re1-e6+ Kb6-b5 Re6-e7 Rc5-c6
Re7-e8 a5-a6 Re8-b8+ Kb5-a5 Kg4-f4 Rc6-c4+ Kf4-f3 a6-a7 Rb8-e8) -2.39/24 3}
56. Kd5 {(Kc6-d5 Rh6-a6 Re4-b4 Kf5-f6 Kd5-c5 Ra6-a8 Kc5-c6 Kf6-e5 Rb4-h4
Ra8-c8+ Kc6-b7 Rc8-c3 Rh4-h6 Rc3-b3+ Rh6-b6 Rb3-g3 a4-a5 Rg3-g7+ Kb7-c6
Ke5-d4 Rb6-b7 Rg7-g6+ Kc6-b5 Rg6-g5+ Kb5-b4 Rg5-g6 Rb7-d7+ Kd4-e5 Kb4-b5
Ke5-e6 Rd7-d4 Rg6-g5+ Kb5-b6 Rg5-g6 Kb6-b7 Ke6-e5 Rd4-d8 Rg6-g7+ Kb7-b6
Rg7-g6+ Kb6-b5 Ke5-e4 Rd8-e8+ Ke4-d4) +6.69/26 1} Ra6 {(Rh6-a6 Re4-h4
Kf5-g5 Rh4-b4 Ra6-f6 Rb4-e4 Rf6-a6 Kd5-c5 Ra6-a8 Kc5-b5 Kg5-f5 Re4-e1
Ra8-b8+ Kb5-c6 Rb8-c8+ Kc6-b6 Rc8-b8+ Kb6-a7 Rb8-g8 Ka7-b7 Rg8-g7+ Kb7-c6
Rg7-g6+ Kc6-c5 Rg6-g2 Kc5-b4 Kf5-g6 a4-a5 Rg2-b2+ Kb4-a3 Rb2-f2 Re1-b1
Rf2-f8 Ka3-a4 Rf8-a8 Rb1-e1 Kg6-f7 Ka4-b5 Ra8-b8+ Kb5-c6 Rb8-c8+ Kc6-b7)
-2.39/26 2} 57. Rb4 {(Re4-b4 Kf5-f6 Kd5-c5 Kf6-e7 Rb4-d4 Ra6-a8 Kc5-b6
Ra8-b8+ Kb6-c7 Rb8-b1 Rd4-e4+ Ke7-f6 a4-a5 Kf6-f5 Re4-d4 Rb1-c1+ Kc7-d6
Rc1-a1 Rd4-d5+ Kf5-e4 Kd6-c6 Ra1-a2 Rd5-b5 Ke4-f3 Kc6-b6 Ra2-h2 a5-a6
Rh2-h6+ Kb6-a5 Rh6-h7 Rb5-c5 Kf3-e3 Ka5-b6 Rh7-h6+ Kb6-b7 Ke3-d4 Rc5-c7
Rh6-h1) +6.78/30 4} Kf6 {(Kf5-f6 Kd5-c5 Kf6-e5 Rb4-h4 Ra6-a8 Kc5-c6 Ke5-e6
Rh4-e4+ Ke6-f5 Kc6-b7 Ra8-h8 Re4-e1 Rh8-h7+ Kb7-c6 Rh7-h6+ Kc6-c5 Rh6-h2
Kc5-b4 Kf5-f4 a4-a5 Rh2-a2 Kb4-b5 Ra2-b2+ Kb5-a6 Rb2-a2 Re1-e6 Ra2-b2
Ka6-a7 Kf4-f5 Re6-e7 Rb2-a2 Ka7-b6 Ra2-a1 a5-a6 Ra1-b1+ Kb6-a7 Kf5-g4
Re7-b7 Rb1-e1) -2.50/25 6} 58. Kc5 {(Kd5-c5 Kf6-e7 Rb4-d4 Ra6-a8 Kc5-b6
Ra8-b8+ Kb6-c7 Rb8-b1 Rd4-e4+ Ke7-f6 a4-a5 Kf6-f5 Re4-c4 Rb1-a1 Rc4-c5+
Kf5-e4 Rc5-b5 Ke4-d4 Kc7-b6 Ra1-h1 a5-a6 Rh1-h6+ Kb6-a5 Rh6-h7 Rb5-b1
Kd4-c4 Rb1-c1+ Kc4-d3 Ka5-b6 Rh7-h2 Rc1-c5 Rh2-h6+ Rc5-c6 Rh6-h1 a6-a7
Rh1-b1+ Kb6-c7 Rb1-a1) +6.80/29 1} Ke5 {(Kf6-e5 Rb4-h4 Ra6-a8 Kc5-c6 Ke5-e6
Rh4-e4+ Ke6-f5 Kc6-b7 Ra8-h8 Re4-c4 Rh8-h1 a4-a5 Rh1-b1+ Kb7-c6 Rb1-a1
Rc4-c5+ Kf5-e6 Kc6-c7 Ke6-e7 Rc5-e5+ Ke7-f6 Re5-b5 Kf6-e7 Kc7-b6 Ra1-d1
Rb5-b4 Rd1-d6+ Kb6-a7 Rd6-d5 a5-a6 Ke7-e6 Rb4-b3 Rd5-d7+ Rb3-b7 Rd7-d8
Rb7-b5 Ke6-e7 Rb5-b8) -2.70/26 5} 59. Rh4 {(Rb4-h4 Ra6-a8 Kc5-c6 Ra8-c8+
Kc6-b7 Rc8-c1 Rh4-h6 Rc1-b1+ Rh6-b6 Rb1-g1 a4-a5 Rg1-g7+ Kb7-c6 Ke5-d4
Rb6-b7 Rg7-g6+ Kc6-b5 Rg6-g5+ Kb5-b4 Rg5-g6 Rb7-d7+ Kd4-e4 Kb4-b5 Rg6-g5+
Kb5-b6 Rg5-g3 a5-a6 Rg3-b3+ Kb6-c5 Rb3-a3 a6-a7 Ke4-e3 Kc5-b5 Ra3-b3+
Kb5-c4 Rb3-a3 Kc4-c5 Ra3-a6 Kc5-b5 Ra6-a3 Rd7-e7+ Ke3-f3 Re7-d7) +6.92/30
1} Ra8 {(Ra6-a8 Kc5-c6 Ra8-c8+ Kc6-b7 Rc8-c2 Rh4-h6 Rc2-b2+ Rh6-b6 Rb2-h2
a4-a5 Rh2-h7+ Kb7-c6 Ke5-d4 Rb6-b7 Rh7-h6+ Kc6-b5 Rh6-h5+ Kb5-b4 Rh5-h6
Rb7-d7+ Kd4-e5 Kb4-c5 Rh6-f6 Rd7-d5+ Ke5-f4 Rd5-d6 Rf6-f8 a5-a6 Kf4-f5
Kc5-c6 Rf8-a8 Kc6-b7 Ra8-h8 a6-a7 Rh8-h7+ Kb7-b8) -2.90/25 2} 60. Kc6
{(Kc5-c6 Ke5-e6 Rh4-e4+ Ke6-f5 Kc6-b7 Ra8-h8 Re4-c4 Rh8-h7+ Kb7-b6 Rh7-h1
a4-a5 Rh1-b1+ Kb6-c7 Rb1-a1 Rc4-c5+ Kf5-e6 Rc5-c6+ Ke6-d5 Rc6-d6+ Kd5-c5
a5-a6 Ra1-a3 Rd6-h6 Kc5-d5 Rh6-h5+ Kd5-c4 Kc7-b6 Ra3-b3+ Kb6-c6 Rb3-g3
a6-a7 Rg3-g6+ Kc6-b7 Rg6-g7+ Kb7-b6 Rg7-g6+ Kb6-a5 Rg6-g8 Rh5-b5 Rg8-a8)
+6.97/29 1} Rc8+ {(Ra8-c8+ Kc6-b7 Rc8-c1 Rh4-h6 Rc1-b1+ Rh6-b6 Rb1-h1 a4-a5
Rh1-h7+ Kb7-c6 Ke5-d4 Rb6-b7 Rh7-h6+ Kc6-b5 Rh6-h5+ Kb5-b4 Rh5-h6 Rb7-d7+
Kd4-e5 Kb4-b5 Ke5-e6 Rd7-d4 Rh6-h5+ Kb5-b6 Rh5-h6 Kb6-c7 Ke6-e7 Rd4-d5
Rh6-a6 Rd5-e5+ Ke7-f6 Kc7-b7 Ra6-d6 Re5-c5 Rd6-d7+ Kb7-b8 Rd7-d6 Kb8-c7
Rd6-d2 a5-a6 Rd2-a2 Rc5-c6+ Kf6-g5 Kc7-b7 Ra2-b2+ Rc6-b6 Rb2-e2 a6-a7)
-3.38/28 15} 61. Kb7 {(Kc6-b7 Rc8-c1 Rh4-h6) +7.07/29 6} Rc1 {(Rc8-c1
Rh4-h6 Rc1-b1+ Rh6-b6 Rb1-h1 a4-a5 Rh1-h7+ Kb7-c6 Ke5-d4 Rb6-b7 Rh7-h6+
Kc6-b5 Rh6-h5+ Kb5-b4 Rh5-h6 Rb7-d7+ Kd4-e5 Kb4-c5 Rh6-f6 Kc5-b5 Ke5-e6
Rd7-d3 Rf6-f5+ Kb5-b6 Rf5-f1 a5-a6 Rf1-b1+ Kb6-c6 Rb1-a1 Rd3-d6+ Ke6-e5
Kc6-c7 Ra1-a5 Rd6-h6 Ke5-f4 Kc7-b6 Ra5-a3 Kb6-b7 Ra3-d3 a6-a7 Rd3-d7+
Kb7-a6 Rd7-d8 Rh6-b6 Rd8-a8 Ka6-b7) -3.96/28 14} 62. Rh6 {(Rh4-h6 Rc1-b1+
Rh6-b6) +7.42/27 3} Rb1+ {(Rc1-b1+ Rh6-b6 Rb1-g1 a4-a5 Rg1-g7+ Kb7-c6
Ke5-d4 Rb6-b7 Rg7-g6+ Kc6-b5 Rg6-g5+ Kb5-b4 Rg5-g6 Rb7-d7+ Kd4-e5 Kb4-b5
Ke5-e6 Rd7-d3 Rg6-g5+ Kb5-b6 Rg5-g2 a5-a6 Rg2-b2+ Kb6-c6 Rb2-a2 Kc6-b5
Ra2-b2+ Kb5-a4 Rb2-b8 Rd3-a3 Rb8-a8 Ka4-b5 Ke6-d7 a6-a7 Kd7-c7 Kb5-a6
Ra8-f8 Ra3-c3+ Kc7-d6 Ka6-b7 Kd6-d7) -4.38/25 6} 63. Rb6 {(Rh6-b6 Rb1-h1
a4-a5 Rh1-h7+ Kb7-c6 Ke5-d4 a5-a6 Rh7-h6+ Kc6-b5 Rh6-h5+ Kb5-b4 Rh5-h2
Rb6-d6+ Kd4-e4 Kb4-c5 Rh2-c2+ Kc5-b6 Ke4-e5 Rd6-g6 Ke5-f5 Rg6-c6 Rc2-b2+
Kb6-c7 Kf5-e5 Rc6-c5+ Ke5-d4 Rc5-a5 Rb2-g2 a6-a7 Rg2-g7+ Kc7-c6 Rg7-g6+
Kc6-b5 Rg6-g5+ Kb5-b4) +7.98/24 2} Rg1 {(Rb1-g1 a4-a5 Rg1-g7+ Kb7-c6 Ke5-d4
Rb6-b7 Rg7-g6+ Kc6-b5 Rg6-g5+ Kb5-b4 Rg5-g6 Rb7-d7+ Kd4-e5 Kb4-b5 Ke5-e6
Rd7-d3 Rg6-g5+ Kb5-b6 Rg5-g1 a5-a6 Rg1-b1+ Kb6-c6 Rb1-a1 Rd3-d6+ Ke6-e5
Kc6-c7 Ra1-h1 Rd6-g6 Rh1-h8 Kc7-b7 Rh8-h7+ Kb7-b6 Rh7-h4 Rg6-c6 Rh4-b4+
Kb6-a5 Rb4-h4 Ka5-b5 Rh4-h8 a6-a7 Ke5-f5 Rc6-b6 Rh8-h1 a7-a8Q Rh1-b1+
Kb5-c6) -5.63/26 15} 64. a5 {(a4-a5 Rg1-g7+ Kb7-c6 Ke5-d4 a5-a6 Rg7-g6+
Kc6-b5 Rg6-g5+ Kb5-a4 Rg5-g1 Rb6-b3 Rg1-g6 Ka4-a5 Rg6-g5+ Rb3-b5 Rg5-g7
Rb5-b1 Kd4-c5 Rb1-c1+ Kc5-d4 Ka5-b5 Kd4-d3 Rc1-d1+ Kd3-c3 Rd1-d8 Rg7-g5+
Kb5-b6 Rg5-g6+ Kb6-b7 Rg6-g7+ Kb7-b8 Rg7-g1 a6-a7 Rg1-b1+ Kb8-c8 Rb1-a1)
+8.20/26 1} Rg7+ {(Rg1-g7+ Kb7-c6 Ke5-d4 Rb6-b7 Rg7-g6+ Kc6-b5 Rg6-g5+
Kb5-b4 Rg5-g6 Rb7-d7+ Kd4-e5 Kb4-c5 Rg6-a6 Kc5-b5 Ra6-h6 a5-a6 Ke5-e6
Kb5-c6 Rh6-h1 Rd7-d3 Ke6-f7 Rd3-a3 Rh1-h6+ Kc6-d7 Rh6-h2 a6-a7) -4.32/21 1}
65. Kc6 {(Kb7-c6 Ke5-d4 a5-a6) +8.40/28 4} Kd4 {(Ke5-d4 Rb6-b7 Rg7-g6+
Kc6-b5 Rg6-g5+ Kb5-b4 Rg5-g6 Rb7-d7+ Kd4-e5 Kb4-b5 Rg6-g5 Kb5-c6 Ke5-e6
a5-a6 Rg5-g3 Rd7-d4 Rg3-a3 Kc6-b5 Ra3-b3+ Kb5-a5 Rb3-a3+ Rd4-a4 Ra3-d3
a6-a7 Rd3-d8 Ra4-a3 Rd8-a8 Ka5-a6 Ra8-h8 Ka6-b6 Ke6-d7 Kb6-b7 Rh8-h7)
-6.11/22 3} 66. a6 {(a5-a6 Kd4-c4 Rb6-b1 Rg7-g6+ Kc6-b7 Rg6-g7+ Kb7-b6
Rg7-g6+ Kb6-a5 Rg6-g5+ Ka5-a4 Rg5-g7 Rb1-c1+ Kc4-d4 Ka4-b5 Rg7-g5+ Kb5-b4
Rg5-g7 Rc1-d1+ Kd4-e3 Rd1-d5 Rg7-a7 Rd5-a5 Ke3-f4 Kb4-b5 Kf4-g3 Ra5-a3+
Kg3-h2 Ra3-a1 Ra7-g7 a6-a7) +8.48/22 3} Kc4 {(Kd4-c4 Rb6-b1) -7.53/25 13}
67. Rb1 {(Rb6-b1 Rg7-g6+ Kc6-b7 Rg6-g7+ Kb7-b6 Rg7-g6+ Kb6-a5 Rg6-g5+
Ka5-a4 Rg5-g7 Rb1-c1+ Kc4-d4 Ka4-b4 Kd4-e3 Rc1-d1 Rg7-h7 Kb4-b5 Rh7-h5+
Kb5-c6 Rh5-a5 Kc6-b6 Ra5-a2 Rd1-d5 Ra2-g2 a6-a7 Rg2-g6+ Kb6-b5 Rg6-g8
Rd5-d6 Ke3-f4 Rd6-a6 Rg8-a8 Ra6-a4+ Kf4-e5 Kb5-b6 Ra8-e8 Ra4-a5+) +8.54/29
1} Rg6+ {(Rg7-g6+ Kc6-b7 Rg6-g7+ Kb7-b6 Rg7-g6+ Kb6-a5 Rg6-g5+ Ka5-a4
Rg5-g2 Rb1-c1+ Kc4-d4 Rc1-c7 Rg2-a2+ Ka4-b5 Ra2-a1 a6-a7 Kd4-e5 Kb5-b6
Ke5-f6 Rc7-c5 Kf6-g7 Rc5-b5 Ra1-a3 Kb6-b7 Ra3-f3 a7-a8Q Rf3-f7+ Kb7-a6
Rf7-f6+ Ka6-a7 Rf6-f1 Qa8-d5) -7.64/19 0} 68. Kb7 {(Kc6-b7 Rg6-g7+ Kb7-b6)
+8.63/30 4} Rg7+ {(Rg6-g7+ Kb7-b6 Rg7-g6+ Kb6-a5 Rg6-g5+ Ka5-a4 Rg5-g2
Rb1-c1+ Kc4-d4 Ka4-b5 Rg2-a2 Rc1-c7 Ra2-b2+ Kb5-c6 Kd4-e3 a6-a7 Rb2-c2+
Kc6-d7 Rc2-a2 Kd7-c8 Ra2-a4 Kc8-b8 Ra4-b4+ Rc7-b7 Rb4-e4 a7-a8Q Re4-e8+
Kb8-a7 Re8-e5) -7.51/18 0} 69. Kb6 {(Kb7-b6 Rg7-g6+ Kb6-a5 Rg6-g5+ Ka5-a4
Rg5-g6 Rb1-c1+ Kc4-d4 Ka4-b5 Rg6-g5+ Kb5-c6 Rg5-g6+ Kc6-b7 Rg6-g7+ Rc1-c7
Rg7-g2 Rc7-d7+ Kd4-e3 a6-a7 Rg2-b2+ Kb7-c8 Rb2-a2 Kc8-b8 Ke3-f2 Rd7-f7+
Kf2-g2 a7-a8Q+ Ra2xa8+ Kb8xa8 Kg2-g1 Rf7-f8 Kg1-g2 Ka8-a7 Kg2-g3 Rf8-g8+
Kg3-f2 Rg8-c8 Kf2-e2 Rc8-e8+ Ke2-f3) +9.41/26 1} Rg6+ {(Rg7-g6+ Kb6-a5
Rg6-g5+ Ka5-a4 Rg5-g2 Rb1-c1+ Kc4-d5 Ka4-a5 Rg2-a2+ Ka5-b6 Ra2-b2+ Kb6-c7
Rb2-a2 Rc1-c6 Ra2-b2 Rc6-h6 Rb2-b3 a6-a7 Rb3-a3 Rh6-h5+ Kd5-e6 Kc7-b7
Ra3-b3+ Kb7-a6 Rb3-d3 a7-a8Q Rd3-d6+ Ka6-b5 Ke6-e7 Qa8-f3 Rd6-d7) -7.58/19
1} 70. Ka5 {(Kb6-a5 Rg6-g7 Rb1-c1+ Kc4-d4 Ka5-b5 Kd4-e3 Rc1-a1 Rg7-g5+
Kb5-b4 Rg5-g4+ Kb4-b3 Rg4-g8 a6-a7 Rg8-a8 Kb3-c4 Ke3-f4 Kc4-b5 Kf4-g5
Kb5-c6 Kg5-f5 Kc6-b7 Ra8-h8 a7-a8Q Rh8xa8 Ra1xa8 Kf5-g4 Kb7-c6 Kg4-h3)
+9.42/24 1} Rg5+ {(Rg6-g5+ Ka5-a4 Rg5-g2 Rb1-c1+ Kc4-d3 Rc1-c7 Rg2-a2+
Ka4-b5 Kd3-e2 a6-a7 Ke2-f2 Kb5-b6 Kf2-g1 Kb6-b7 Ra2-b2+ Kb7-c8 Rb2-a2
Kc8-b8 Ra2-b2+ Rc7-b7 Rb2-d2 a7-a8Q Rd2-d8+ Kb8-a7 Rd8-d3 Qa8-e8 Rd3-d1
Qe8-e7 Kg1-h1 Rb7-d7 Rd1-c1) -8.52/21 5} 71. Ka4 {(Ka5-a4 Rg5-g6 Rb1-c1+
Kc4-d4 Ka4-a5 Rg6-g2 a6-a7 Rg2-a2+ Ka5-b6 Ra2-b2+ Kb6-c6 Rb2-a2 Kc6-b7
Ra2-b2+ Kb7-c8 Rb2-a2 Rc1-c7 Kd4-e3 Kc8-b8 Ra2-b2+ Rc7-b7 Rb2-d2 Rb7-b3+
Ke3-f2 a7-a8Q Rd2-d8+ Kb8-b7 Rd8xa8 Kb7xa8 Kf2-g1 Ka8-a7 Kg1-f2 Rb3-b5
Kf2-f3 Rb5-f5+ Kf3-g3) +9.47/29 3} Rg2 {(Rg5-g2 Rb1-a1 Rg2-g8 Ra1-c1+
Kc4-d4 Ka4-a5 Rg8-b8 a6-a7) -1.76/22 4} 72. Ra1 {(Rb1-a1 Rg2-g8 a6-a7
Rg8-a8 Ra1-c1+ Kc4-d5 Rc1-c7 Kd5-d6 Rc7-f7 Kd6-c6 Ka4-a5 Ra8-e8 Ka5-a6
Re8-g8 Rf7-f5 Kc6-c7 Rf5-c5+ Kc7-d7 Ka6-b7 Kd7-d6 Rc5-c6+ Kd6-d5 Rc6-c8
Rg8-g7+ Kb7-b8 Rg7xa7 Kb8xa7 Kd5-e4 Rc8-f8 Ke4-d4 Rf8-e8 Kd4-d5 Ka7-b7
Kd5-d6 Kb7-b6) +9.48/28 2} Rg7 {(Rg2-g7 Ra1-c1+ Kc4-d3 Ka4-b5 Kd3-e2 Kb5-b6
Rg7-g3 a6-a7 Rg3-b3+ Kb6-c6 Rb3-a3 Kc6-b7 Ra3-b3+ Kb7-c8 Rb3-a3 Rc1-c7
Ke2-e1 Kc8-b8 Ra3-b3+ Rc7-b7 Rb3-e3 a7-a8Q Re3-e8+ Kb8-a7 Re8-e2 Rb7-c7
Re2-e3 Ka7-b7 Ke1-e2 Rc7-c5 Re3-b3+ Kb7-c6 Rb3-b2 Qa8-a5 Rb2-b8) -9.19/19
1} 73. Rc1+ {(Ra1-c1+ Kc4-d3 Ka4-b5 Rg7-g2 Rc1-a1 Rg2-g5+ Kb5-b6 Rg5-g6+
Kb6-b7 Rg6-g7+ Kb7-c6 Rg7-g6+ Kc6-d5 Rg6-g5+ Kd5-e6 Rg5-g8 a6-a7 Rg8-a8
Ke6-d6 Kd3-e3 Ra1-a3+ Ke3-e4 Kd6-c6 Ke4-f4 Kc6-b6 Kf4-f5 Kb6-b7 Ra8-h8
Ra3-a5+ Kf5-f4 Ra5-a4+ Kf4-g3 Ra4-a3+ Kg3-f4) +9.58/24 3} Kd3 {(Kc4-d3
Ka4-b5 Kd3-e3 Kb5-b6 Rg7-g2 a6-a7 Rg2-b2+ Kb6-c6 Rb2-a2 Kc6-b7 Ra2-b2+
Kb7-c8 Rb2-a2 Rc1-c7 Ke3-f2 Kc8-b8 Ra2-b2+ Rc7-b7 Rb2-e2 a7-a8Q Kf2-g1
Qa8-a7+ Kg1-h2 Rb7-h7+ Kh2-g3) -8.77/19 1} 74. Kb4 {(Ka4-b4 Rg7-h7 Rc1-d1+
Kd3-c2 Rd1-d8 Rh7-e7 Kb4-b5 Re7-e5+ Kb5-c6 Re5-e7 Rd8-c8 Kc2-d1 Kc6-b6
Re7-e6+ Rc8-c6 Re6-e7 a6-a7 Re7-e8 Kb6-b7 Re8-e7+ Rc6-c7 Re7-e8 Rc7-c8
Re8-e7+ Kb7-b8 Re7xa7 Kb8xa7 Kd1-d2 Rc8-e8 Kd2-d3 Ka7-b6 Kd3-d4 Kb6-c6
Kd4-c4 Re8-d8) +9.74/25 5} Kd2 {(Kd3-d2 Rc1-c5) -10.42/23 9} 75. Ra1
{(Rc1-a1 Rg7-a7 Kb4-c5 Kd2-e2 Ra1-a2+ Ke2-d1 Kc5-b5 Kd1-e1 Kb5-b6 Ra7-h7
a6-a7 Rh7-h6+ Kb6-a5 Rh6-h5+ Ka5-a4 Rh5-h4+ Ka4-b5 Rh4-h5+ Kb5-c6 Rh5-h6+
Kc6-c5 Rh6-h5+ Kc5-d4 Rh5-h4+ Kd4-e5 Rh4-h5+ Ke5-f6 Rh5-h8 a7-a8Q Rh8xa8
Ra2xa8 Ke1-d2 Ra8-d8+ Kd2-c2) +9.89/24 2} Ra7 {(Rg7-a7 Kb4-b5) -222.81/21
4} 76. Kb5 {(Kb4-b5 Kd2-c2 Kb5-b6) +10.37/23 3} Ke2 {(Kd2-e2) -1.42/18 1}
77. Kb6 {(Kb5-b6 Ra7-g7 a6-a7 Rg7-h7 Ra1-a2+ Ke2-e3 a7-a8Q Rh7-h6+ Kb6-c5
Rh6-h5+ Kc5-c6 Rh5-h6+ Kc6-d5 Rh6-h5+ Kd5-e6 Rh5-h6+ Ke6-f5 Rh6-h5+ Kf5-g6
Rh5-c5 Qa8-a3+ Ke3-e4) +17.04/16 1} Rh7 {(Ra7-h7) -304.57/20 4} 78. a7
{(a6-a7 Rh7-h6+ Kb6-b5 Rh6-h5+ Kb5-b4 Rh5-h4+ Kb4-c5 Rh4-h5+ Kc5-d6 Rh5-h6+
Kd6-d5 Rh6-h5+ Kd5-e6 Rh5-h6+ Ke6-f5 Rh6-h5+ Kf5-f6 Rh5-h7 Ra1-a2+ Ke2-d3
a7-a8Q Rh7-h6+ Kf6-g7 Rh6-d6 Ra2-a3+ Kd3-d4 Qa8-a7+ Kd4-e5 Qa7-e7+ Ke5-d5
Ra3-d3+ Kd5-c6) +20.98/18 2} Rh6+ {(Rh7-h6+ Kb6-b7 Rh6-h7+ Kb7-c6 Rh7xa7
Ra1xa7 Ke2-d2 Ra7-a3 Kd2-e2 Kc6-b6 Ke2-d2 Kb6-b5 Kd2-c2 Kb5-c6 Kc2-d2
Kc6-d5 Kd2-e2 Kd5-d6 Ke2-d2 Kd6-e6 Kd2-c1 Ke6-d5 Kc1-b2 Ra3-g3 Kb2-c2
Kd5-d4 Kc2-b2 Kd4-c4 Kb2-c2 Rg3-d3 Kc2-b2 Rd3-c3 Kb2-a2 Rc3-b3 Ka2-a1
Kc4-c3) -257.30/16 1} 79. Kb5 {(Kb6-b5 Rh6-h5+ Kb5-b4 Rh5-h4+ Kb4-b3
Rh4-h3+ Kb3-b2 Rh3-h8 a7-a8Q Rh8xa8 Ra1xa8 Ke2-d3 Kb2-b3 Kd3-d4 Kb3-b4
Kd4-d5 Kb4-b5 Kd5-d4 Ra8-a5 Kd4-e4 Kb5-c6 Ke4-e3 Ra5-a3+ Ke3-e4) +163.89/17
4} Rh8 {(Rh6-h8 a7-a8Q Rh8xa8 Ra1xa8 Ke2-e3 Ra8-f8 Ke3-e2 Kb5-c4)
-257.30/17 1} 80. a8=Q {(a7-a8Q Rh8xa8) +184.42/26 3} Rxa8 {(Rh8xa8 Ra1xa8
Ke2-f3 Ra8-e8) -257.30/15 0} 81. Rxa8 {(Ra1xa8 Ke2-e3 Kb5-c5 Ke3-f4 Kc5-d4
Kf4-f3 Ra8-a3+ Kf3-e2 Kd4-e4 Ke2-f2 Ra3-f3+ Kf2-e2 Rf3-e3+ Ke2-f2 Re3-a3
Kf2-g2 Ke4-f4 Kg2-f2 Ra3-a2+ Kf2-e1 Kf4-e4 Ke1-d1 Ke4-d4 Kd1-c1 Ra2-e2)
+M19/21 0} Kf3 {(Ke2-f3) -257.30/15 0 Black resigns} *[/pgn]

[lkaufman]

FIDE has announced a 2022 Fischer Random World Chess Championship, with $400,000 in prizes, with qualifying events to be held on chess.com. So I expect a renewed focus on FRC (chess960). Since 960 doesn't solve the draw problem for top engine competitions, even if it is fine for humans, this might in turn spur interest in ways to make 960 work for top engines, such as this chess324 idea. FRC isn't replacing regular chess any time soon, but it looks to have established itself as the most important variant/offshoot of chess ever.

[Modern Times]

FIDE has announced a 2022 Fischer Random World Chess Championship, with $400,000 in prizes, with qualifying events to be held on chess.com. So I expect a renewed focus on FRC (chess960). Since 960 doesn't solve the draw problem for top engine competitions, even if it is fine for humans, this might in turn spur interest in ways to make 960 work for top engines, such as this chess324 idea. FRC isn't replacing regular chess any time soon, but it looks to have established itself as the most important variant/offshoot of chess ever.

Yes, chess960 almost disappeared for many years, it is surprising (and very welcome) that it has made a comeback.

[Chessqueen]

When will the CRRL start testing on chess324?

Surely this is a joke question??
You probably mean it, but real chess is where it's at...no one plays this stuff.

Back in 2008 before FIDE recognized Chess960 I asked the same question here and received several bad response like this one and look where chess960 is now, everybody is testing it and playing it.

No, 'everybody' is not playing it. Almost no one really...some exhibitions, but 'pro players' will do anything chess wise for money. I don't see any local or national 960 tourneys...do you? Classical is and will continue to be the main form of chess. People who like to throw engines at one another...well, they have their special problems with real chess.

Now FDE is making it popular again, FIDE has announced a 2022 Fischer Random World Chess Championship, with $400,000 in prizes, with qualifying events to be held on chess.com