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A quick test that fully confirms its CCRL blitz rating (3620 Elo points). Years go by, yet Shredder remains the same precise engine—even now, in the era of neural networks and AI. The graphical interface is simple, clear, and perfectly functional. No bells and whistles, no puppies, kittens, monsters, whiz-bang effects, and so on... unlike the others!
CONGRATULATIONS!
TC=4'+2"/hash=256MB/SuperGM_4mvs.abk book/1 thread; 5men Shredderbases in RAM & 5men Nalimov (both only for Shredder14_x64-AVX2).
[pgn]
[Event "Shredder14_SHORT_TEST"]
[Site "ISR 3"]
[Date "2026.08.29"]
[Round "49"]
[White "Shredder14_x64-AVX2"]
[Black "Yukari_2025_11.1_64_ja_bmi2"]
[Result "1-0"]
[BlackElo "2200"]
[ECO "A06"]
[Opening "Reti Opening"]
[Time "18:36:23"]
[Variation "1...d5 2.e3"]
[WhiteElo "2200"]
[TimeControl "240+2"]
[Termination "normal"]
[PlyCount "125"]
[WhiteType "program"]
[BlackType "program"]
1. Nf3 d5 2. e3 Nf6 3. c4 g6 4. cxd5 Nxd5 5. d4 {(d2-d4 Bf8-g7 e3-e4 Nd5-b6
a2-a4 a7-a5 Bc1-e3 Nb8-c6 Bf1-e2 f7-f5 Nb1-c3 O-O O-O Kg8-h8 d4-d5 f5xe4
d5xc6 e4xf3 Be2xf3 b7xc6 Bf3xc6 Ra8-b8 Be3-c5 Bc8-d7 Bc5xb6 Bd7xc6 Qd1xd8
Rb8xd8) +0.63/28 16} Bg7 {(Bf8-g7 e3-e4 Nd5-f6 Nb1-c3 O-O Bc1-e3 c7-c5
d4-d5 b7-b6 Bf1-c4 Nb8-d7 O-O Nf6-g4 Be3-g5 h7-h6 Bg5-f4 Ng4-e5 Nf3xe5
Nd7xe5 Bc4-e2) -0.35/19 4} 6. e4 {(e3-e4 Nd5-f6 Nb1-c3 O-O Bf1-e2 c7-c5
d4-d5 e7-e6 O-O e6xd5 e4xd5 Rf8-e8 Bc1-e3 b7-b6 Ra1-c1 Bc8-b7 Be2-b5 Re8-f8
Bb5-c4 Nb8-d7 Rf1-e1 a7-a6 a2-a4 Rf8-e8 Qd1-b3 Nf6-e4 Nc3xe4 Re8xe4)
+0.73/26 15} Nb6 {(Nd5-b6 a2-a4 a7-a5 Bc1-e3 O-O Bf1-e2 Nb8-c6 O-O f7-f5
e4xf5 g6xf5 Nb1-c3 f5-f4 Be3-d2 Kg8-h8 Nc3-b5 Nc6-b4 Bd2xb4 a5xb4 a4-a5
c7-c6 a5xb6 Ra8xa1 Qd1xa1 c6xb5) -0.42/19 5} 7. a4 {(h2-h3) +0.51/27 36} a5
{(a7-a5 Bc1-e3 Nb8-c6 Bf1-e2 f7-f5 Nb1-c3 O-O O-O f5-f4 Be3-d2 Nc6xd4
Nf3xd4 Bg7xd4 Qd1-b3+ Kg8-g7 Nc3-b5 c7-c5 Bd2-c3 e7-e5 Rf1-d1 Nb6-d7 Ra1-c1
h7-h5 Bc3xd4 e5xd4 Qb3-d5 Kg7-h7 Qd5-d6) -0.44/21 7} 8. Bb5+ {(Bf1-b5+
c7-c6 Bb5-e2 O-O O-O Bc8-g4 Nb1-d2 c6-c5 d4xc5 Nb6-d7 h2-h3 Bg4xf3 Nd2xf3
Nd7xc5 Qd1-c2 b7-b6 Bc1-e3 Nb8-c6 Be2-b5 Qd8-c7 Ra1-c1 Nc6-a7 Bb5-e2 Ra8-c8
Rf1-d1 Na7-c6 Be3xc5 b6xc5 Qc2xc5 Bg7xb2 Rc1-b1 Bb2-f6 Rb1-b5 Nc6-b4 Qc5xc7
Rc8xc7 Rb5xa5) +0.64/27 17} c6 {(c7-c6 Bb5-e2 O-O O-O Nb8-a6 h2-h3 Na6-b4
Nb1-c3 Bc8-e6 Bc1-f4 Qd8-d7 Qd1-c1 Rf8-d8 Bf4-h6 f7-f6 Bh6-e3 Nb6-c4 Be3-f4
Nc4-b6 h3-h4 Be6-b3 Ra1-a3 Bb3-f7) -0.44/19 7} 9. Be2 {(Bb5-e2 Nb8-a6 O-O
O-O h2-h3 Na6-b4 Nb1-c3 Bc8-e6 b2-b3 f7-f5 e4-e5 Nb6-d5 Be2-c4 Qd8-d7
Nc3xd5 Be6xd5 Bc1-d2 Kg8-h8 Bd2xb4 a5xb4 Bc4xd5 Qd7xd5 Qd1-c2 Rf8-d8 Rf1-e1
Bg7-h6 Ra1-d1 b7-b5 a4xb5 c6xb5) +0.53/27 5} O-O {(O-O O-O Nb8-a6 h2-h3
Na6-b4 Nb1-c3 Bc8-e6 Bc1-f4 Qd8-d7 Qd1-c1 Rf8-d8 Bf4-h6 f7-f6 Bh6xg7 Kg8xg7
Rf1-e1 Be6-g8 Be2-f1 Kg7-h8 Ra1-a3 Bg8-c4 Nc3-d1 Bc4xf1 Re1xf1 Qd7-e6
Rf1-e1 Qe6-g8) -0.39/22 7} 10. h3 {(h2-h3 Nb8-a6 O-O Na6-b4 Nb1-c3 Bc8-e6
b2-b3 f7-f5 e4-e5 Nb6-d5 Be2-c4 Qd8-d7 Bc1-d2 Nd5-b6 Bc4-e2 Nb6-d5 Qd1-c1
Nd5xc3 Qc1xc3 Be6-d5 Qc3-c5 Bd5xb3 Bd2xb4 a5xb4 Qc5xb4 Bb3-d5 Be2-c4)
+0.54/26 5} Na6 {(Nb8-a6 O-O Na6-b4 Nb1-c3 Bc8-e6 Bc1-f4 Qd8-d7 Qd1-c1
Rf8-d8 Bf4-h6 f7-f6 Bh6xg7 Kg8xg7 Rf1-e1 Be6-g8 Be2-f1 Bg8-b3 Ra1-a3 Bb3-c4
Nc3-b1 Bc4xf1 Re1xf1 Qd7-e6 Nb1-d2 Kg7-h8 Rf1-e1) -0.41/20 4} 11. O-O {(O-O
Na6-b4 Nb1-c3 Bc8-e6 b2-b3 f7-f5 e4-e5 Nb6-d5 Be2-c4 Qd8-d7 Bc1-d2 Nd5-b6
Bc4-e2 Nb6-d5 Ra1-c1 Nd5xc3 Rc1xc3 Be6-d5 Be2-c4 e7-e6 h3-h4 h7-h6 Rc3-c1
Bd5xc4 b3xc4 c6-c5 Bd2-f4 c5xd4) +0.46/27 11} Nb4 {(Na6-b4 Nb1-c3 Bc8-e6
Bc1-f4 Qd8-d7 Qd1-c1 Rf8-d8 Bf4-h6 f7-f6 Bh6-e3 Be6-c4 Nf3-d2 Bc4xe2 Nc3xe2
Qd7-e6 Qc1-c5 Nb6-d7 Qc5-c3 Qe6-f7 Nd2-f3 Qf7-e6 Nf3-d2 Qe6-f7 Nd2-f3
Nd7-f8 Be3-d2 Nf8-e6) -0.36/21 8} 12. Nc3 {(Nb1-c3 Bc8-e6 Bc1-f4 Qd8-d7
b2-b3 f7-f5 Bf4-e5 Bg7xe5 Nf3xe5 Qd7-d6 Rf1-e1 Ra8-d8 Ne5-f3 Kg8-h8 Be2-f1
Be6-g8 Ra1-b1 e7-e5 e4xf5 e5xd4 Nc3-e4 Qd6-f4 f5xg6 d4-d3 g6xh7 Bg8xh7
Ne4-g5 d3-d2) +0.57/25 16} Be6 {(Bc8-e6 Bc1-f4 f7-f6 Rf1-e1 Be6-f7 Ra1-b1
Kg8-h8 b2-b3 Nb6-d7 Bf4-e3 e7-e5 d4-d5 f6-f5 Be2-c4 f5-f4 Be3-c1 Nd7-c5
Qd1-d2 Qd8-e7) -0.44/20 8} 13. Bf4 {(Bc1-f4 f7-f6 Rf1-e1 Be6-f7 Qd1-b1
Rf8-e8 b2-b3 e7-e5 d4xe5 Nb6-d7 Nc3-a2 Nb4-a6 Qb1-c2 Nd7xe5 Nf3xe5 f6xe5
Bf4-e3 Qd8-e7 Ra1-d1 Bg7-f8 Be3-b6 Na6-c5 Be2-c4 Bf7xc4 Qc2xc4+ Qe7-e6)
+0.67/24 32} f6 {(f7-f6 Rf1-e1 Be6-f7 Qd1-c1 Rf8-e8 Re1-f1 Re8-f8 Rf1-e1
Rf8-e8 Re1-f1 Re8-f8 Rf1-e1 Rf8-e8 Be2-f1 Nb6-d7 Bf4-e3 Nd7-b6 Be3-f4
Bf7-b3 Ra1-a3) -0.43/20 12} 14. Re1 {(Rf1-e1 Be6-f7 Qd1-b1 g6-g5 Bf4-c1
Qd8-e8 b2-b3 Bf7-g6 Be2-f1 Qe8-d7 Bc1-d2 f6-f5 Bd2xg5 f5xe4 Nc3xe4 Rf8xf3
g2xf3 Qd7-f5 Qb1-d1 Nb6-d5 h3-h4 Ra8-f8 Ne4-g3 Qf5xf3 Qd1xf3 Rf8xf3)
+0.59/23 6} Bf7 {(Be6-f7 Be2-f1 Rf8-e8 Qd1-c1 Bf7-b3 Nf3-d2 Bb3-e6 Bf4-e3
Re8-f8 Nd2-f3 Kg8-h8 Be3-d2 Nb6-c8 Ra1-b1 Nc8-d6 b2-b3 Be6-f7 Bd2-f4 g6-g5
Bf4-h2 Bf7-g6) -0.50/20 15} 15. Bf1 {(Be2-f1 g6-g5 Bf4-h2 h7-h6 Qd1-b1
Qd8-d7 b2-b3 e7-e5 d4xe5 f6xe5 Nc3-a2 Nb4xa2 Qb1xa2 Qd7-e7 Qa2-c2 Ra8-d8
Bh2-g3 Nb6-d7 Bf1-c4 Qe7-c5 Bc4xf7+ Rf8xf7 Qc2-b2) +0.66/23 8} Re8 {(Rf8-e8
Qd1-c1 Bf7-b3 Nf3-d2 Bb3-f7 Bf4-e3 Qd8-c7 Nd2-f3 Nb6-c4 Be3-f4 e7-e5 d4xe5
Nc4xe5 Nf3xe5 f6xe5 Bf4-g5 h7-h6 Bg5-e3 Qc7-e7 Re1-d1 Kg8-h7 Rd1-d2 Re8-d8)
-0.52/20 11} 16. e5 {(Qd1-c1) +0.65/22 7} N6d5 {(Nb6-d5 Bf4-d2 Nd5-c7
Ra1-c1 f6-f5 Nf3-g5 e7-e6 Bd2-e3 Nc7-d5 Be3-d2 Nd5-c7 Bd2-e3 Nc7-d5 Be3-d2
Nd5-c7 Bd2-e3 Nc7-d5 Nc3xd5 Nb4xd5 Be3-d2 Qd8-b6 Ng5-f3 h7-h6 h3-h4 Bg7-f8)
-0.42/20 4} 17. Bd2 {(Bf4-d2 Nd5-c7 Ra1-c1 Kg8-h8 h3-h4 Bf7-e6 Nc3-e4
Be6-g4 Qd1-b3 Re8-f8 e5xf6 e7xf6 Ne4-c5 Ra8-b8 Bf1-c4 b7-b6 Nc5-e6 Nc7xe6
Bd2xb4 a5xb4 Bc4xe6 Bg4xf3 Qb3xf3 f6-f5 h4-h5 Bg7xd4 Rc1xc6) +0.78/23 8}
Nc7 {(Nd5-c7 Ra1-c1 Qd8-d7 Nc3-e4 b7-b6 Bd2xb4 a5xb4 Qd1-d2 Nc7-d5 Rc1-a1
Re8-c8 Bf1-c4 Kg8-h8 b2-b3 Bf7-g8 Ra1-c1 Rc8-c7 h3-h4 Ra8-f8 Ne4-g3 Bg8-f7
Rc1-d1 Rc7-b7 Bc4xd5 Bf7xd5 Qd2xb4) -0.55/20 3} 18. h4 {(h3-h4 Qd8-c8
Ra1-c1 Re8-d8 Nc3-e4 Bf7-d5 Bf1-c4 f6xe5 Qd1-b3 e5xd4 h4-h5 g6xh5 Ne4-g3
Bg7-f6 Ng3xh5 Qc8-f5 Nh5xf6+ e7xf6 Re1-e7 Nc7-e6 Bc4xd5 Rd8xd5 Bd2xb4 a5xb4
Re7xb7) +0.62/22 11} Qc8 {(Qd8-c8 Nc3-e4 Qc8-g4 Bd2xb4 a5xb4 e5xf6 e7xf6
Ne4-d6 Re8xe1 Qd1xe1 Bg7-f8 Nd6xf7 Kg8xf7 Qe1-e3 Qg4-e6 Qe3-d3 Kf7-g7
Ra1-e1 Qe6-d5 b2-b3 Bf8-d6 g2-g3 Ra8-e8 Re1xe8 Nc7xe8) -0.40/19 10} 19. Ra3
{(Ra1-a3 Re8-d8 Nc3-e4 Bf7-d5 Qd1-c1 Qc8-f5 Bf1-c4 Kg8-h8 Bc4xd5 Nc7xd5
Ra3-b3 b7-b6 Nf3-h2 f6xe5 d4xe5 c6-c5 g2-g4 Qf5-d7 Ne4-g5) +0.60/24 24} Qf5
{(Qc8-f5 Nc3-e4 Ra8-d8 Ra3-e3 b7-b6 Bd2xb4 a5xb4 Ne4-g3 Qf5-c8 h4-h5 c6-c5
Re3-e4 f6-f5 Re4-h4 Bf7-d5 d4xc5 b6xc5 Qd1-c1 Nc7-e6 Bf1-c4 Qc8-c7 h5xg6
h7xg6 Nf3-g5 Qc7-c6 Ng5xe6 Qc6xe6) -0.57/18 9} 20. Ne4 {(Nc3-e4 Re8-d8
Ne4-g3 Qf5-d7 h4-h5 Nc7-e6 h5-h6 Bg7-f8 Ng3-e4 f6-f5 Ne4-g5 Ne6xg5 Bd2xg5
Bf7-e6 Qd1-c1 Nb4-d5 Bf1-c4 Rd8-c8 Bc4xd5 Qd7xd5 Ra3-c3 Qd5-d7 Qc1-f4 b7-b5
a4xb5 c6xb5 Rc3-c5) +0.68/23 7} Rad8 {(Ra8-d8 Ra3-e3 b7-b6 Ne4-g3 Qf5-d7
Bd2xb4 a5xb4 h4-h5 f6-f5 Nf3-g5 e7-e6 Bf1-c4 Bg7-h6 Ng5xf7 Qd7xf7 Re3-d3
g6-g5 Ng3-f1 Kg8-h8 Nf1-e3) -0.57/18 6} 21. Ng3 {(Ne4-g3 Qf5-c8 Qd1-c1
Nc7-d5 Bf1-c4 Re8-f8 Re1-e4 b7-b6 h4-h5 g6-g5 Bd2xb4 a5xb4 Ra3-a1 h7-h6
a4-a5 b6xa5 Ra1xa5 f6-f5 Re4-e1 Kg8-h8 Bc4-b3) +0.97/20 8} Qc8 {(Qf5-c8
Qd1-c1 Kg8-h8 h4-h5 g6-g5 Bf1-c4 Nc7-d5 Bd2xb4 a5xb4 Ra3-a1 Bf7-g8 Qc1-c2
h7-h6 a4-a5 Bg8-h7 Qc2-d2 c6-c5 e5xf6 Bg7xf6 Ra1-c1 Nd5-f4) -0.81/18 23}
22. Qc1 {(Qd1-c1 Bf7-d5 h4-h5 Nc7-e6 Bf1-c4 Qc8-d7 Bd2xb4 a5xb4 Ra3-b3
Bd5xc4 Qc1xc4 b7-b5 a4xb5 c6xb5 Qc4-c2 Ne6xd4 Nf3xd4 Qd7xd4 h5xg6 Bg7-h6)
+1.03/22 6} Kh8 {(Kg8-h8 h4-h5 g6-g5 Bf1-c4 Nc7-d5 Ra3-b3 Re8-f8 Qc1-b1
Bf7-e6 e5xf6 e7xf6 Bc4xd5 Be6xd5 Rb3-e3 Rf8-e8 Re3-e7 Re8xe7 Re1xe7 Rd8-e8
Ng3-f5 Re8xe7 Nf5xe7) -0.61/17 5} 23. h5 {(h4-h5 g6-g5 Bf1-c4 Nc7-d5 Bd2xb4
a5xb4 Ra3-a1 Re8-f8 a4-a5 Bf7-g8 Qc1-d2 h7-h6 Qd2-c2 Bg8-h7 Ra1-d1)
+0.82/21 11} g5 {(g6-g5 Bf1-c4 Nc7-d5 Bd2xb4 a5xb4 Ra3-a1 Bf7-e6 a4-a5
Be6-g4 Nf3-h2 Bg4-e6 Nh2-f3 Be6-g4 Nf3-h2 Bg4-e6 Nh2-f3 Be6-g4 Nf3-h2
Nd5-f4 a5-a6 b7xa6 Bc4xa6 Qc8-d7 Nh2xg4 Qd7xg4 Qc1xc6) -0.60/18 4} 24. Bc4
{(Bf1-c4 Nc7-d5 Bd2xb4 a5xb4 Ra3-a1 Re8-f8 a4-a5 Bf7-g8 a5-a6 b7xa6 Ra1xa6
Nd5-f4 Ra6-a7 Rd8-d7 Ra7xd7 Qc8xd7 Bc4xg8 Rf8xg8 Qc1-c5 g5-g4 e5xf6 e7xf6
Re1-e7 Qd7-d5 Nf3-h4 Qd5xc5 d4xc5 Bg7-f8) +0.75/22 4} Ncd5 {(Nc7-d5 Bd2xb4
a5xb4 Ra3-a1 Bf7-e6 a4-a5 Be6-g4 e5xf6 e7xf6 Bc4xd5 c6xd5 Qc1-d2 Bg7-f8
h5-h6 Qc8-c7 Re1xe8 Rd8xe8 Nf3-h2 Bg4-e6 Ng3-h5 Qc7-f7 Nh5-g7 Bf8xg7 h6xg7+
Kh8xg7 Qd2xb4) -0.63/19 6} 25. Bxb4 {(Bd2xb4 a5xb4 Ra3-a1 Re8-f8 a4-a5
Bf7-g8 a5-a6 b7xa6 Ra1xa6 Nd5-f4 e5-e6 Bg8xe6 Ra6-a7 Rd8-d7 Ra7xd7 Qc8xd7
Bc4xe6 Nf4xe6 Qc1-e3 Ne6-f4 Qe3xe7 Qd7xe7 Re1xe7 Kh8-g8 Ng3-f5 Nf4xh5
Re7-b7) +1.05/22 2} axb4 {(a5xb4 Ra3-a1 Bf7-e6 a4-a5 Be6-g4 e5xf6 e7xf6
Bc4xd5 c6xd5 Qc1-d2 Bg7-f8 h5-h6 Bf8xh6 Re1xe8+ Rd8xe8 Nf3-h2 Bg4-d7 Qd2xb4
Qc8-c6 Qb4-c3 Qc6xc3 b2xc3 Re8-a8 Ng3-f1 Bh6-f8 Nf1-e3 Bd7-c6) -0.65/20 4}
26. Rae3 {(Ra3-a1) +0.69/22 7} Bg8 {(Bf7-g8 Bc4xd5 Bg8xd5 Qc1-c2 b4-b3
Qc2-d3 g5-g4 e5xf6 Bg7xf6 Nf3-e5 Re8-f8 Qd3-e2 Bf6-g5 Re3-c3 Qc8-e6 Ne5xg4
Qe6xe2 Re1xe2 Rd8-a8) -0.66/17 4} 27. Bxd5 {(Bc4xd5 Bg8xd5 Qc1-c2 b4-b3
Qc2-d3 c6-c5 e5xf6 Bg7xf6 Ng3-e4 c5-c4 Qd3-c3 h7-h6 Nf3-e5 Bf6xe5 d4xe5
Qc8-g4 e5-e6+ Kh8-g8 Qc3-b4 Re8-f8 f2-f3 Qg4xe6 Ne4-c3 Qe6-d6 Nc3xd5 Qd6xd5
Qb4xe7 Rf8-f5 Re3-e5 Qd5-d4+ Kg1-h2 Qd4-f4+ Kh2-g1 Rf5xe5) +0.66/22 3} Bxd5
{(Bg8xd5 Qc1-c2 b4-b3 Qc2-d3 g5-g4 e5xf6 Bg7xf6 Nf3-e5 c6-c5 d4xc5 Qc8xc5
h5-h6 Bd5-e6 Qd3-e4 Rd8-d2 Re3-e2 Rd2xe2 Qe4xe2 Qc5-c2 Ng3-h5 Qc2xe2 Re1xe2
Bf6-g5 Nh5-g7) -0.62/18 3} 28. a5 {(Qc1-c2) +0.60/21 4} f5 {(f6-f5 e5-e6
Bd5xf3 Re3xf3 f5-f4 Ng3-f5 Rd8-d5 g2-g4 Qc8-c7 a5-a6 b7xa6 Qc1-c4 Qc7-b7
Re1-c1 Re8-c8 Rf3-d3 Bg7-f6 h5-h6 a6-a5 b2-b3 Qb7-a7 Qc4-c2 Qa7-b7)
-0.17/18 4} 29. e6 {(e5-e6 Bd5xf3 Ng3xf5 Bf3-g4 Nf5xg7 Kh8xg7 Re3-g3 Bg4xh5
Qc1xg5+ Bh5-g6 Qg5-e5+ Kg7-g8 Qe5-f5 Rd8-d5) +1.34/22 3} Bxf3 {(Bd5xf3
Re3xf3 f5-f4 Ng3-f5 Rd8-d5 g2-g4 Qc8-a8 Qc1-a1 Rd5xa5 Qa1-b1 Bg7-f6 Qb1-e4
Ra5-d5 Rf3-d3 Qa8-a2 b2-b3 Re8-d8 Nf5-h6 Rd5xd4 Rd3xd4 Rd8xd4 Nh6-f7+
Kh8-g7 h5-h6+ Kg7-g8 Qe4-f5 Qa2xb3 Nf7xg5) -0.02/20 6} 30. Nxf5 {(Ng3xf5
Bf3xg2 Kg1xg2 Bg7-f6 Re3-e5 Re8-f8 Qc1-c5 Qc8-c7 Kg2-g1 Bf6xe5 Re1xe5
Rd8-e8 Nf5-h6 Rf8-f4 Re5xg5 Qc7-d6 Qc5xd6 e7xd6 d4-d5 c6xd5 Nh6-f7+ Rf4xf7
e6xf7 Re8-f8 Rg5-f5 Kh8-g7 Rf5xd5 Rf8xf7 Rd5xd6 Rf7-f5 h5-h6+ Kg7-f7)
+1.70/21 3} Bxh5 {(Bf3xh5 Re3-h3 Re8-f8 Rh3xh5 Rf8xf5 Qc1-b1 Rd8-d5 g2-g4
Qc8-f8 g4xf5 Rd5xf5 f2-f4 h7-h6 f4xg5 Bg7xd4+ Kg1-h1 Rf5xg5 Rh5xg5 h6xg5
Qb1-d3 c6-c5 b2-b3 Qf8-f6 Qd3-h3+ Kh8-g8 Re1-f1 Qf6-g6 Rf1-f5 Kg8-g7)
-0.28/19 3} 31. Rh3 {(Re3-h3 Re8-f8 Qc1xg5 Rf8xf5 Qg5xf5 Rd8-d5 Re1-e5
Bg7xe5 d4xe5 Rd5-d1+ Kg1-h2 Qc8-g8 Rh3xh5 Rd1-d8 f2-f4 c6-c5 Qf5-h3 c5-c4
Rh5-g5 Qg8-f8 f4-f5 c4-c3 b2xc3 b4-b3 Rg5-h5 Qf8-g7 f5-f6 Qg7-g6 a5-a6)
+3.46/25 4} Rf8 {(Re8-f8 Qc1xg5 Rf8xf5 Qg5xf5 Rd8-d5 Re1-e5 Bg7xe5 d4xe5
Bh5-g6 Qf5xg6 Qc8-g8 Qg6-f5 Rd5xa5 Rh3-g3 Qg8-e8 Rg3-h3 Qe8-g8 Rh3-g3
Qg8-e8 Rg3-h3 Qe8-g8 Rh3-g3 Qg8-e8 f2-f4 Ra5-a8 Rg3-g5) -2.83/21 17} 32.
Qxg5 {(Qc1xg5 Rf8xf5 Qg5xf5 Rd8-d5 Re1-e5 Bg7xe5 d4xe5 Qc8-g8 Qf5xh5 Rd5-d8
Rh3-h4 c6-c5 b2-b3 Rd8-c8 Qh5-f5 Rc8-a8 Qf5-f7 Qg8-g7 Rh4-c4) +3.79/26 2}
Rxf5 {(Rf8xf5 Qg5xf5 Rd8-d5 Re1-e5 Bg7xe5 d4xe5 Qc8-g8 Rh3xh5 Qg8-g7 f2-f4
c6-c5 Rh5-g5 Qg7-h6 Rg5-h5 Qh6-g7 Rh5-g5 Qg7-h6 Rg5-h5 Qh6-g7 Rh5-g5
Rd5-d1+ Kg1-h2 Qg7-h6+ Rg5-h5) -2.64/21 2} 33. Qxf5 {(Qg5xf5 Rd8-d5 Re1-e5
Bg7xe5 d4xe5 Qc8-g8 Qf5xh5 Rd5-d8 Qh5-h6 Qg8-g7 Qh6xg7+ Kh8xg7 Rh3-f3
Kg7-g6 Rf3-f7 Rd8-e8 f2-f4 c6-c5 f4-f5+ Kg6-h6 Kg1-f2 c5-c4 Kf2-e3 Kh6-g5
Ke3-d4) +3.46/25 2} Rd5 {(Rd8-d5 Re1-e5 Bg7xe5 d4xe5 Qc8-g8 Rh3xh5 Qg8-g7
Rh5-g5 Qg7-h6 Rg5-h5 Qh6-g7 Rh5-g5 Qg7-h6 Rg5-h5 Qh6-g7 f2-f4 c6-c5 Rh5-g5
Qg7-h6 Rg5-h5 Qh6-g7 Rh5-g5 Qg7-h6 Rg5-h5 Qh6-g7 Kg1-h2 c5-c4 Rh5-g5
Qg7-h6+ Rg5-h5 Qh6-g7 Rh5-g5 Qg7-h6+ Rg5-h5 Qh6-g7) -2.55/23 2} 34. Re5
{(Re1-e5 Bg7xe5 d4xe5 Qc8-g8 Qf5xh5 Rd5-d8 Rh3-h4 c6-c5 b2-b3 Rd8-a8 g2-g3
Ra8xa5 Rh4-g4 Qg8-d8 Rg4-f4 Ra5-a8 Rf4-f7 Qd8-d3 Rf7xe7 Ra8-f8) +3.60/27 2}
Bxe5 {(Bg7xe5 d4xe5 Qc8-g8 Rh3xh5 Rd5-d8 Rh5-h4 c6-c5 g2-g3 Rd8-c8 Rh4-g4
Qg8-f8 Qf5xf8+ Rc8xf8 Rg4-c4 b7-b6 a5xb6 Rf8-b8 Rc4xc5 Rb8xb6 Kg1-g2 Rb6xe6
Rc5-b5 h7-h5 f2-f4 Re6-c6 Rb5xb4 Rc6-c1 Kg2-f3 e7-e6 Rb4-b5) -2.60/20 2}
35. dxe5 {(d4xe5 Qc8-g8 Qf5xh5 Rd5-d8 Rh3-h4 c6-c5 b2-b3 Rd8-c8 Qh5-f5
Rc8-a8 Rh4-g4 Qg8-f8 Qf5-f7 Qf8xf7 e6xf7 e7-e6 Rg4-c4 Kh8-g7 Rc4xc5 Kg7xf7
g2-g3 Kf7-g6 Rc5-b5 Kg6-f5 Kg1-g2 Kf5-e4 Rb5xb4+ Ke4xe5 Rb4-b5+ Ke5-d4
Rb5xb7 Ra8xa5 Rb7xh7 Ra5-b5 Rh7-h4+ Kd4-d3) +3.78/27 2} Qg8 {(Qc8-g8 Rh3xh5
Rd5-d8 Rh5-h4 c6-c5 g2-g3 Rd8-c8 Rh4-g4 Qg8-f8 Qf5xf8+ Rc8xf8 Rg4-c4 Rf8-c8
Kg1-g2 Kh8-g7 Kg2-f3 b7-b5 a5xb6/ep Rc8-b8 Kf3-e4 Rb8xb6 f2-f4 Rb6xe6
Rc4xc5) -2.66/22 2} 36. Qxh5 {(Qf5xh5 Rd5-d8 Rh3-h4 c6-c5 b2-b3 Rd8-c8
Qh5-f5 Rc8-a8 Qf5-f7 Qg8xf7 e6xf7 e7-e6 Rh4-c4 Kh8-g7 Rc4xc5 Kg7xf7 Rc5-b5
Kf7-g6 g2-g3 Kg6-f5 Kg1-g2 Kf5-e4 Rb5xb4+ Ke4xe5 Rb4-b5+ Ke5-d4 f2-f4
Ra8-a6 Kg2-f3 Ra6-a8 Rb5-b4+ Kd4-d5 Rb4xb7) +4.15/25 2} Rd8 {(Rd5-d8 Kg1-h2
Rd8-f8 Qh5-h4 Qg8-g7 f2-f4 Rf8-g8 Rh3-g3 Qg7-f8 Rg3xg8+ Kh8xg8 Qh4-g3+
Kg8-h8 Qg3-g5 Qf8-g7 Qg5xg7+ Kh8xg7 Kh2-g3 b4-b3 Kg3-f3 c6-c5) -2.39/20 2}
37. Rh4 {(Rh3-h4 c6-c5 b2-b3 Rd8-c8 Qh5-f5 Rc8-a8 Rh4-g4 Qg8-f8 Qf5-f7
Qf8xf7 e6xf7 e7-e6 f2-f3 Ra8-f8) +3.99/27 2} c5 {(c6-c5 Qh5-f5 Rd8-d1+
Kg1-h2 Rd1-d4 f2-f4 Rd4-d8 Rh4-g4 Qg8-f8 Qf5-g5 Rd8-d5 Rg4-h4 Qf8-g7 Qg5-h5
Qg7-g8 Rh4-h3 c5-c4 Qh5-f7 Qg8xf7 e6xf7 Rd5-d8 e5-e6 Rd8-f8 Rh3-h5 Kh8-g7
Rh5-b5 c4-c3 Rb5xb7 c3xb2 Rb7xb4) -2.56/20 2} 38. b3 {(b2-b3 Rd8-c8 Qh5-f5
Rc8-a8 g2-g3 Ra8xa5 Rh4-g4 Ra5-a1+ Kg1-h2 Qg8-e8 Qf5-g5 Qe8-f8 Rg4-f4
Qf8-g7 Qg5-h4 h7-h6 Rf4-f7 Qg7-g5 Qh4xg5 h6xg5 Rf7xe7 Ra1-e1 f2-f4 g5xf4)
+4.04/24 2} Ra8 {(Rd8-a8 Qh5-f7 Qg8xf7 e6xf7 e7-e6 Rh4-g4 c5-c4 Rg4xc4
Kh8-g7 Rc4-h4 Kg7xf7 Rh4xh7+ Kf7-g6 Rh7xb7 Ra8xa5 Rb7xb4 Ra5xe5 g2-g3
Re5-e2 Kg1-g2 Re2-b2 Kg2-f3 Kg6-g5 Rb4-b5+ Kg5-g6 b3-b4 Kg6-f6 Rb5-b6
Kf6-f5 b4-b5 e6-e5) -2.54/20 3} 39. g3 {(g2-g3 Ra8-b8 Qh5-f7 Qg8-g7 Qf7-f5
Rb8-g8 Qf5-h5 Qg7-g6 Kg1-g2) +4.28/22 2} Rf8 {(Ra8-f8 Kg1-g2 c5-c4 b3xc4
b4-b3 Qh5-d1 Qg8xe6 Qd1xb3 Qe6-c6+ Kg2-g1 Qc6-d7 Qb3-e3 Rf8-f5 Kg1-g2
Qd7-c6+ Rh4-e4 e7-e6 Qe3-d4 Kh8-g8 Kg2-g1) -2.68/20 3} 40. Kg2 {(Kg1-g2
c5-c4 Rh4xc4 Qg8xe6 Kg2-g1 Qe6-d7 Rc4xb4 Qd7-d2 Rb4-f4 Rf8xf4 g3xf4 Qd2-c1+
Kg1-g2 Qc1-c6+ Kg2-g3 Qc6-e6 Kg3-h2 Kh8-g8 b3-b4 Qe6-c6 Kh2-g1 Qc6-c1+
Kg1-g2 Qc1-c6+ Kg2-h2 Kg8-f8 Qh5xh7 Qc6-f3 Qh7-f5+ Kf8-g7 Kh2-g1 Qf3-d1+
Kg1-g2 Qd1-d5+ Kg2-g3) +4.58/26 2} c4 {(c5-c4 b3xc4 Rf8-a8 Qh5-d1 Qg8xe6
Qd1-b1 h7-h6 Qb1xb4 Qe6-c6+ Kg2-h2 Qc6-e6 Rh4-f4 Kh8-g7 Qb4-b5 h6-h5 Qb5-c5
Ra8-c8 Qc5-d4 Rc8-c6 Rf4-h4 Kg7-g6 Rh4-f4 Kg6-h6 Rf4-h4 Kh6-g6 Rh4-f4
Kg6-g7) -2.86/19 2} 41. Rxc4 {(Rh4xc4 Qg8xe6 Kg2-g1 Qe6-d7 Rc4xb4 Qd7-c6
Rb4-c4 Qc6-e6 Rc4-h4 Rf8-f7 Qh5-d1 Rf7-g7 Qd1-d8+ Rg7-g8 Qd8-d3 Rg8-g7
Kg1-g2 Qe6xe5 b3-b4 Qe5-e1 Qd3-d8+ Rg7-g8 Qd8-d4+ e7-e5 Qd4-e4 Qe1xe4+
Rh4xe4 Rg8-e8 b4-b5 h7-h5 Re4-a4 Kh8-g7 a5-a6 b7xa6 b5xa6 e5-e4 Kg2-f1
e4-e3 f2xe3) +4.92/25 1} Qxe6 {(Qg8xe6 Kg2-g1 Qe6-d7 Rc4xb4 Qd7-d2 Rb4-f4
Rf8xf4 g3xf4 Qd2-c1+ Kg1-g2 Qc1xf4 Qh5-e8+ Kh8-g7 Qe8xe7+ Kg7-g6 Qe7-e6+
Kg6-g5 Qe6-g8+ Kg5-h6 Qg8-g3 Qf4-f5 b3-b4 Qf5-e4+ Qg3-f3 Qe4xb4 Qf3-f6+
Kh6-h5 Qf6-f5+ Kh5-h4 Qf5xh7+ Kh4-g5 Qh7-g7+ Kg5-f5 Qg7-f6+ Kf5-g4 f2-f3+
Kg4-h5 Qf6-f5+ Kh5-h6 e5-e6) -2.80/20 2} 42. Kg1 {(Kg2-g1 Qe6-d7 Rc4xb4
Qd7-d2 Rb4-f4 Rf8xf4 g3xf4 Qd2-c1+ Kg1-g2 Qc1-c6+ Kg2-g3 Qc6-c3+ Kg3-h2
Qc3-c5 Qh5-e8+ Kh8-g7 Kh2-g3 h7-h5 Qe8xh5 Qc5xa5 Qh5-g5+ Kg7-f8 Qg5-h6+
Kf8-e8 Qh6-g6+ Ke8-d8 Qg6-d3+ Kd8-e8 Qd3-c4 Qa5-a1 Qc4-c8+ Ke8-f7 Qc8xb7
Qa1-g1+ Qb7-g2 Qg1-d1 Qg2-f3 Qd1-g1+ Kg3-h3 Qg1-g6 Qf3-d5+ Kf7-e8 Qd5-b5+
Ke8-f8) +5.00/23 1} Qd7 {(Qe6-d7 Rc4xb4 Qd7-d2 Rb4-f4 Rf8xf4 g3xf4 Qd2-c1+
Kg1-g2 Qc1xf4 Qh5-e8+ Kh8-g7 Qe8xe7+ Kg7-h6 Qe7-d6+ Kh6-g5 Qd6-d8+ Kg5-h6
Qd8-d5 Kh6-g5 Qd5-d8+ Kg5-h6 Qd8-d5 Kh6-g5 Qd5-g8+ Kg5-f5 Qg8xh7+ Kf5-e6
Qh7-g8+ Ke6xe5 Qg8-b8+ Ke5-f5 Qb8-f8+ Kf5-e5 Qf8-e7+ Ke5-f5 Qe7-f7+ Kf5-e5
Qf7-c7+ Ke5-f5 Qc7-f7+ Kf5-e5 Qf7-c7+ Ke5-f5 Qc7-f7+ Kf5-e5 Qf7-c7+ Ke5-f5
Qc7xf4+ Kf5xf4 Kg2-f1 Kf4-e4 Kf1-e2 Ke4-d4) -2.79/21 5} 43. Rxb4 {(Rc4xb4
Qd7-c7 Rb4-f4 Rf8xf4 g3xf4 Qc7-c8 Kg1-h2 Qc8-e6 b3-b4 Kh8-g7 b4-b5 Qe6-d5
Qh5-g5+ Kg7-f8 a5-a6 b7xa6 b5xa6 Qd5-f3 Qg5-f5+ Kf8-g7 Kh2-g1 Qf3-d1+
Kg1-g2 Qd1-e2) +4.97/25 2} Qd2 {(Qd7-d2 Rb4-f4 Rf8xf4 g3xf4 Qd2-e1+ Kg1-g2
Qe1-e4+ Kg2-g3 Kh8-g7 Qh5-f3 Qe4-b4 Qf3-d5 h7-h5 e5-e6 Qb4-c3+ Kg3-g2
Qc3-f6 Qd5xb7 Qf6xe6 Kg2-h2 Qe6-e2 Qb7-g2+ Kg7-f6) -2.92/21 7} 44. Rf4
{(Rb4-f4 Rf8xf4 g3xf4 Qd2-c1+ Kg1-g2 Qc1-c6+ Kg2-g3 Qc6-e6 b3-b4 Qe6-b3+
Kg3-h4 Kh8-g7 Qh5-g4+ Kg7-f8 Qg4-c8+ Kf8-f7 Qc8xb7 Qb3-c4 Kh4-g3 Qc4-d3+
Qb7-f3 Qd3-g6+ Qf3-g4 Qg6-b1 Kg3-h2 Qb1-e4) +5.52/23 1} Rxf4 {(Rf8xf4 g3xf4
Qd2-d7 b3-b4 Kh8-g7 Qh5-f3 Kg7-h8 Kg1-g2 h7-h6 Kg2-h2 e7-e6 Qf3-e4 Kh8-g7
Kh2-g3 Qd7-b5 Kg3-h3 h6-h5 Kh3-h4 Kg7-h6) -2.84/19 2} 45. gxf4 {(g3xf4
Qd2-c1+ Kg1-g2 Qc1-c6+ Kg2-g3 Qc6-c3+ Kg3-h2 Qc3-c5 Qh5-e8+ Kh8-g7 Kh2-g3
h7-h5 Qe8xh5 Qc5xa5 Qh5-g5+ Kg7-f8 e5-e6 Qa5-c3+ Kg3-g4 Qc3-b4 Qg5-f5+
Kf8-g7 Kg4-g5 Qb4xb3 Qf5-f7+ Kg7-h8 Qf7xe7 Qb3-a4) +5.33/24 1} Qd7 {(Qd2-d7
b3-b4 Kh8-g7 Qh5-f3 Kg7-f8 Kg1-g2 Kf8-g7 Kg2-h2 Qd7-b5 Qf3-g4+ Kg7-f8
Qg4-f5+ Kf8-g7 Qf5-e4 b7-b6 a5xb6 Qb5xb6 Kh2-g3 Qb6-b5 f4-f5 Kg7-f7 Kg3-h4)
-2.76/19 2} 46. e6 {(e5-e6 Qd7-d8 Qh5-f7 Qd8-d1+ Kg1-h2 Qd1-d8 Kh2-g3
Qd8-d3+ f2-f3 Qd3-d8 b3-b4 h7-h6 Qf7-g6 Qd8-d6 Qg6xh6+ Kh8-g8 Qh6-g5+
Kg8-h7 Qg5-e5 Qd6-d1 Qe5-h5+ Kh7-g7 Qh5-f7+ Kg7-h6 Qf7-f8+ Kh6-h7 Qf8xe7+
Kh7-h6 Qe7-g5+ Kh6-h7 Kg3-g4 Qd1-c1) +6.76/26 1} Qxe6 {(Qd7xe6 Qh5-e5+
Qe6-f6 Qe5-b8+ Kh8-g7 Qb8xb7 Qf6-a1+ Kg1-g2 Qa1xa5 Qb7xe7+ Kg7-g6 Qe7-e6+
Kg6-g7 Qe6-e7+ Kg7-g6 Qe7-e6+ Kg6-g7 Qe6-e7+ Kg7-g6 b3-b4 Qa5-d5+ f2-f3
Qd5-d2+ Kg2-g3 Qd2-d1 Qe7-e6+ Kg6-g7 Qe6-e7+ Kg7-g6 Qe7-e6+ Kg6-g7 Qe6-e7+
Kg7-g6 Qe7-e6+ Kg6-g7 Qe6-e5+ Kg7-f7 Qe5-f5+ Kf7-e8 Qf5-e6+ Ke8-f8 Qe6-f5+
Kf8-e8) -2.57/18 2} 47. Qe5+ {(Qh5-e5+ Qe6-f6 Qe5xf6+ e7xf6 b3-b4 Kh8-g7
b4-b5 h7-h6 a5-a6 b7-b6 a6-a7 h6-h5 a7-a8Q h5-h4 Kg1-h2 Kg7-f7 Qa8-b7+
Kf7-e6 Qb7xb6+ Ke6-f7 f4-f5 Kf7-g7 Qb6-e6 h4-h3 Kh2xh3 Kg7-h7 Qe6-f7+
Kh7-h6 Qf7xf6+ Kh6-h5) +15.80/19 1} Qf6 {(Qe6-f6 Qe5-b8+ Kh8-g7 Qb8xb7
Qf6-a1+ Kg1-g2 Qa1xa5 Qb7xe7+ Kg7-g6 b3-b4 Qa5-d5+ f2-f3 Qd5-d2+ Kg2-g3
Qd2-c1 Qe7-e6+ Kg6-g7 Qe6-e7+ Kg7-g6 Qe7-e6+ Kg6-g7 Kg3-g4 h7-h5+ Kg4-g5
Qc1-g1+ Kg5xh5 Qg1-h1+ Kh5-g5 Qh1xf3 Qe6-d7+ Kg7-f8 b4-b5 Qf3-g3+ Qd7-g4
Qg3xg4+ Kg5xg4 Kf8-e7 Kg4-g5 Ke7-d6 Kg5-f6 Kd6-c5) -2.58/16 2} 48. Qxf6+
{(Qe5xf6+ e7xf6 b3-b4 Kh8-g7 b4-b5 h7-h5 a5-a6 b7-b6 a6-a7 Kg7-g6 a7-a8Q
Kg6-f5 Qa8-c6 h5-h4 Kg1-h2 Kf5xf4 Qc6xf6+ Kf4-e4 Qf6xb6 Ke4-f5 Qb6-h6 h4-h3
Qh6xh3+) +279.77/22 1} exf6 {(e7xf6 b3-b4 Kh8-g7 b4-b5 Kg7-g6 a5-a6 b7xa6
b5xa6 Kg6-f5 a6-a7 Kf5xf4 a7-a8Q h7-h5 Qa8-g8 h5-h4 Qg8-g7 Kf4-f5 Qg7-g8
h4-h3 Kg1-h2 Kf5-f4 Qg8-g7 Kf4-f5 Qg7-g8 Kf5-e5 Qg8-f8 Ke5-e6 Qf8-g7)
-3.58/22 2} 49. b4 {(b3-b4 h7-h5 b4-b5 Kh8-g7 a5-a6 b7xa6 b5xa6 Kg7-f8
a6-a7 Kf8-e7 a7-a8Q Ke7-d6 Qa8-h8 Kd6-d5 Qh8xh5+ Kd5-e4 Qh5-f7 Ke4-d3
Kg1-h1 Kd3-d2 Qf7xf6) +279.79/27 2} Kg7 {(Kh8-g7 b4-b5 Kg7-g6 a5-a6 b7xa6
b5xa6 Kg6-f5 a6-a7 Kf5xf4 a7-a8Q f6-f5 Qa8-h8 Kf4-g5 Qh8-g7+ Kg5-f4 Qg7-g3+
Kf4-e4 Qg3-e3+ Ke4-d5 Qe3-e8 Kd5-d6 Kg1-h2 Kd6-d5 Kh2-h3 Kd5-d6 Kh3-h4)
-3.83/25 2} 50. b5 {(b4-b5 Kg7-g6 a5-a6 b7-b6 a6-a7 Kg6-f5 a7-a8Q Kf5xf4
Qa8-b8+ Kf4-g5 Qb8-g3+ Kg5-f5 Qg3-e3 h7-h5 Qe3xb6 Kf5-e5 Qb6xf6+ Ke5-d5
Qf6-e5+ Kd5xe5) +279.80/25 2} Kg6 {(Kg7-g6 a5-a6 b7xa6 b5xa6 Kg6-f5 a6-a7
Kf5xf4 a7-a8Q h7-h5 Kg1-h2 Kf4-f5 Qa8-d5+ Kf5-g6 Qd5-g8+ Kg6-h6 Qg8-f7
Kh6-g5 Kh2-g1 f6-f5 Qf7-g7+ Kg5-f4 Qg7-g3+ Kf4-e4 Qg3-e3+ Ke4-d5 Qe3-e8
Kd5-d6 Kg1-g2 f5-f4 Kg2-h2 Kd6-c7 Kh2-h3 Kc7-d6 Kh3-h4 Kd6-d5 Kh4-h3
Kd5-d6) -4.25/24 2} 51. a6 {(a5-a6 b7xa6 b5xa6 Kg6-f5 a6-a7 Kf5-e4 a7-a8Q+
Ke4-d4 Qa8-a7+ Kd4-d5 Qa7xh7 Kd5-c6 Qh7-f5 Kc6-b7 Qf5-d5+ Kb7-b8 Qd5-b7+
Kb8xb7) +279.82/25 2} bxa6 {(b7xa6 b5xa6 Kg6-f5 a6-a7 h7-h5 a7-a8Q h5-h4
Qa8-g8 Kf5xf4 Qg8-d5 f6-f5 Qd5-d4+ Kf4-g5 Qd4-g7+ Kg5-f4 Qg7-f6 h4-h3
Qf6-g6 Kf4-e4 Kg1-h2 Ke4-e5 Kh2xh3 f5-f4 Kh3-g4 f4-f3 Qg6-f5+ Ke5-d6
Qf5-f6+ Kd6-d5 Qf6xf3+ Kd5-e5 Qf3-f8) -4.42/22 2} 52. bxa6 {(b5xa6 Kg6-f7
a6-a7 h7-h6 a7-a8Q Kf7-e6 Qa8-b7 Ke6-d6 Qb7-g7 f6-f5 Qg7xh6+ Kd6-c7 Qh6-f6
Kc7-b8 Qf6xf5) +279.85/28 2} Kf5 {(Kg6-f5 a6-a7 Kf5xf4 a7-a8Q h7-h5 Qa8-h8
Kf4-g5 Qh8-h7 Kg5-f4 Qh7xh5 Kf4-e4 Kg1-g2 Ke4-f4 Qh5-g6 Kf4-e5 Qg6-e8+
Ke5-f5 Qe8-h5+ Kf5-e6 Qh5-e8+ Ke6-d5 Kg2-h3 Kd5-d4 Kh3-g4 Kd4-d5 f2-f4
Kd5-d4) -4.55/21 2} 53. a7 {(a6-a7 Kf5-e6 a7-a8Q Ke6-d6 Qa8-h8 Kd6-c5
Qh8xh7 Kc5-b4 Qh7-g6 Kb4-c4 Qg6-f5 Kc4-d4 Qf5xf6+) +279.87/28 2} Kxf4
{(Kf5xf4 a7-a8Q h7-h5 Qa8-h8 Kf4-g5 Qh8-h7 f6-f5 Qh7-g7+ Kg5-f4 Qg7-g3+
Kf4-e4 Qg3-d6 h5-h4 Qd6-e7+ Ke4-d5 Qe7-f6 f5-f4 Qf6-f5+ Kd5-c4 Qf5xf4+
Kc4-d5 Qf4-f7+ Kd5-d6 Qf7-g6+ Kd6-c7 Qg6-e8 Kc7-d6 f2-f4 Kd6-c7 Kg1-f2
Kc7-d6) -4.67/22 2} 54. a8=Q {(a7-a8Q h7-h5 Kg1-g2 h5-h4 Qa8-d5 h4-h3+
Kg2xh3) +279.93/29 1} h5 {(h7-h5 Qa8-h8 Kf4-g5 Qh8-g7+ Kg5-f5 Qg7-h7+
Kf5-g5 Qh7-g7+ Kg5-f5 Qg7-h7+ Kf5-g5 Qh7-g7+ Kg5-f5 Qg7-h7+ Kf5-g5 Kg1-h2
f6-f5 Qh7-g7+ Kg5-f4 Qg7-d4+ Kf4-g5 Qd4-g7+ Kg5-f4 Qg7-d4+ Kf4-g5 Qd4-g7+
Kg5-f4 Qg7-g3+ Kf4-e4 Qg3-e3+ Ke4-d5 Qe3-e8 Kd5-d6 Qe8xh5 Kd6-e5 Qh5-g6
Ke5-f4 Qg6-g3+ Kf4-e4 Qg3-e3+ Ke4-d5 Qe3-e8 f5-f4 Kh2-h3 Kd5-d4 Kh3-h4
Kd4-c5 Qe8-f8+ Kc5-d5) -4.70/19 2} 55. Qd5 {(Qa8-d5 h5-h4 Kg1-g2 h4-h3+
Kg2-h2 f6-f5 Qd5-d4+ Kf4-g5 Qd4-d6 f5-f4 Qd6-e6 f4-f3 Qe6-f7 Kg5-h6 Qf7-g8
Kh6-h5 Kh2-g3 h3-h2 Kg3-f4 Kh5-h6 Kf4-f5 h2-h1Q Qg8-g6+) +M12/28 0} Kg4
{(Kf4-g4 Kg1-h2 h5-h4 Qd5-e4+ Kg4-g5 Qe4-h7 Kg5-f4 Qh7-h8 f6-f5 Qh8xh4+
Kf4-f3 Kh2-g1 f5-f4 Kg1-h2 Kf3-e2 Qh4xf4 Ke2-f1 Kh2-g3 Kf1-e2 Qf4-f6 Ke2-e1
Kg3-h2 Ke1-e2 Qf6-f8 Ke2-d2 Qf8-f4+ Kd2-d3 Qf4-f5+ Kd3-d4 Kh2-h3 Kd4-c4
Qf5-f8) -5.31/21 3} 56. Kg2 {(Kg1-g2 h5-h4 f2-f3+ Kg4-f4 Qd5-e4+ Kf4-g5
Qe4-g4+ Kg5-h6 Qg4-g8 h4-h3+ Kg2-h2 Kh6-h5 Qg8-g7 f6-f5 f3-f4 Kh5-h4
Qg7-g5+) +M9/17 0} h4 {(h5-h4 Qd5-f3+ Kg4-g5 Qf3-a8 Kg5-g6 Qa8-e4+ f6-f5
Qe4xh4 Kg6-g7 Qh4-g3+ Kg7-f8 Qg3-g6 f5-f4 Qg6-f5+ Kf8-e7 Qf5xf4 Ke7-e6
Qf4-g4+ Ke6-d6 Qg4-f4+ Kd6-d7 Qf4-b8 Kd7-e7 Qb8-b7+ Ke7-e8 Qb7-g7 Ke8-d8
Qg7-f8+ Kd8-c7 Kg2-g3 Kc7-d7 Qf8-f7+ Kd7-c6 Qf7-e6+ Kc6-b7 Qe6-e4+ Kb7-a6
Qe4-f5 Ka6-b6 Qf5-f8 Kb6-b5) -5.88/23 7} 57. f3+ {(f2-f3+ Kg4-f4 Qd5-e4+
Kf4-g5 Qe4-g4+ Kg5-h6 Qg4-g8 h4-h3+ Kg2-h2 Kh6-h5 Qg8-g7 f6-f5 f3-f4 Kh5-h4
Qg7-g5+) +M8/15 0} Kf4 {(Kg4-f4 Qd5-e4+ Kf4-g5 Qe4-h7 Kg5-f4 Qh7xh4+ Kf4-f5
Qh4-g4+ Kf5-e5 Qg4-e4+ Ke5-d6 Qe4-e8 f6-f5 Kg2-h3 Kd6-c7 Qe8-f7+ Kc7-d6
Qf7-f6+ Kd6-d7 Qf6xf5+ Kd7-e7 Qf5-f4 Ke7-e6 Qf4-f8 Ke6-e5 Qf8-e7+ Ke5-f4
Qe7-f6+ Kf4-e3 Kh3-g3 Ke3-d2 f3-f4 Kd2-c1 Qf6-f8 Kc1-d2 Qf8-e8 Kd2-d3)
-5.75/19 2} 58. Qe4+ {(Qd5-e4+ Kf4-g5 Qe4-g4+ Kg5-h6 Qg4-g8 h4-h3+ Kg2-h2
Kh6-h5 Qg8-g7 f6-f5 f3-f4 Kh5-h4 Qg7-g5+) +M7/13 0} Kg5 {(Kf4-g5 Qe4-h7
Kg5-f4 Qh7-e4+ Kf4-g5 Qe4-h7 Kg5-f4 Qh7xh4+ Kf4-f5 Qh4-g4+ Kf5-e5 Qg4-e4+
Ke5-d6 Qe4-e8 Kd6-d5 Qe8-e7 f6-f5 Qe7-f7+ Kd5-e5 Qf7-e7+ Ke5-d5 f3-f4
Kd5-c4 Qe7-e6+ Kc4-c3 Kg2-g3 Kc3-b4 Qe6-e7+ Kb4-b3 Qe7-e6+ Kb3-b4 Qe6-e7+
Kb4-b3 Qe7-e6+ Kb3-b4 Qe6-e7+ Kb4-b3 Qe7-f7+ Kb3-c3 Qf7xf5 Kc3-c4 Qf5-e6+
Kc4-d4 Qe6-e5+ Kd4-c4 Qe5-e6+ Kc4-d4 Qe6-e5+ Kd4-c4 Qe5-e6+ Kc4-d4 Qe6-e5+
Kd4-c4 f4-f5 Kc4-d3 Qe5-e8 Kd3-c3 Kg3-g4 Kc3-d2 Kg4-g5) -6.35/21 2} 59.
Qg4+ {(Qe4-g4+ Kg5-h6 Qg4-g8 h4-h3+ Kg2-h2 Kh6-h5 Qg8-g7 f6-f5 f3-f4 Kh5-h4
Qg7-g5+) +M6/11 0} Kh6 {(Kg5-h6 Qg4-g8 f6-f5 Kg2-h3 f5-f4 Kh3-g2 Kh6-h5
Qg8-g4+ Kh5-h6 Qg4-g8 h4-h3+ Kg2-h2 Kh6-h5 Qg8-g7 Kh5-h4 Qg7-g4+)
-280.03/20 1} 60. Qg8 {(Qg4-g8 h4-h3+ Kg2-h2 Kh6-h5 Qg8-g7 f6-f5 f3-f4
Kh5-h4 Qg7-g5+) +M5/9 0} f5 {(f6-f5 Kg2-h3 f5-f4 Qg8-e6+ Kh6-g7 Qe6-e5+
Kg7-f7 Qe5xf4+ Kf7-e6 Qf4-e4+ Ke6-d7 Qe4-h7+ Kd7-d6 Qh7-g6+ Kd6-e7 Qg6-g7+
Ke7-e6 Qg7-f8 Ke6-e5 Qf8-e7+ Ke5-d4 Qe7xh4+ Kd4-c5 Qh4-e7+ Kc5-d5 Qe7-f7+
Kd5-d4 Qf7-f5 Kd4-c4 Kh3-h4 Kc4-b4 Qf5-f8+ Kb4-b5 f3-f4) -6.07/21 3} 61. f4
{(f3-f4 h4-h3+ Kg2-h2 Kh6-h5 Qg8-g5+) +M3/5 0} h3+ {(h4-h3+ Kg2xh3 Kh6-h5
Qg8-h7+) -280.01/25 2} 62. Kh2 {(Kg2-h2 Kh6-h5 Qg8-g5+) +M2/3 0} Kh5
{(Kh6-h5 Qg8-g5+) -280.00/25 3} 63. Qg5# {(Qg8-g5+) +M1/1 0} 1-0
[/pgn]
