VICE chess engine on NNUE steroids!

[maksimKorzh]

Hey what's up guys, Code Monkey King's here.
I've live coded the tutorial on how to embedd latest Stockfish NNUE to legendary VICE chess engine by Bluefever Software:


SOURCE CODE:
https://github.com/maksimKorzh/vice-nnue

Linux binary exacutable:
https://github.com/maksimKorzh/vice-nnu ... ource/vice

Windows binary executable:
https://github.com/maksimKorzh/vice-nnu ... e/vice.exe

NN file:
https://github.com/maksimKorzh/vice-nnu ... 53044.nnue

NNUE probe library by Daniel Shawul:
https://github.com/dshawul/nnue-probe

[D Sceviour]

Thank you for the NNUE example. The code compiles fine. However, the "eval" results look very strange. For example:

[d]3r1k2/4npp1/1ppr3p/p6P/P2PPPP1/1NR5/5K2/2R5 w - -

produces a score of 433. The elo is guessed less than 2500 so it is hardly steroids.

[tmokonen]

TThe elo is guessed less than 2500 so it is hardly steroids.

To be fair, the original Vice is around 2050 Elo, so even a 2400 rating for Vice NNUE would be a massive improvement.

[maksimKorzh]

I've sligtnly updated sources:
1. Added optimization flags in makefile (it now hits almost the same depth as classical version!)
2. Added 50 move rule counter penalty in the evaluation (as it's done in CFish)

Regarding penalty - the idea is simple: instead of return nnue_score we return nnue_eval * (100 - pos->fiftyCount) / 100
In my engine BBC without this penalty it fails to mate simple endgames, but with this feature it crushes VICE 1.0 9,5 : 0,5

Here are a couple of games:
[pgn]
[Event "Arena Tournament1"]
[Site "maksim-Inspiron-3582"]
[Date "2020.10.21"]
[Round "1"]
[White "BBC_1.3_sf_nnue_64bit_linux"]
[Black "Vice 1.0"]
[Result "1-0"]
[BlackElo "2000"]
[ECO "C10"]
[Opening "French"]
[Time "13:09:21"]
[Variation "Rubinstein, 1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4"]
[WhiteElo "2000"]
[TimeControl "120+1"]
[Termination "normal"]
[PlyCount "137"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 {(Nd2xe4 Nb8-d7 Ng1-f3 Ng8-f6 Ne4xf6+
Nd7xf6 Bf1-e2 a7-a6 c2-c3 Bf8-d6) +0.90/9 5} Nc6 {(Nb8-c6 Ng1-f3 f7-f5
Ne4-c3 Bf8-b4 Bc1-e3 Bb4xc3+ b2xc3) -0.17/8 5} 5. Nf3 {(Ng1-f3 Ng8-f6
Ne4xf6+ g7xf6 c2-c3 Rh8-g8 Bc1-f4 Bc8-d7 Qd1-c2 h7-h6) +1.80/9 4} f5
{(f7-f5 Ne4-c3 Bf8-b4 Bc1-e3 Ng8-f6 Bf1-b5) -0.17/8 4} 6. Nc3 {(Ne4-c3
Ng8-f6 Bf1-c4 Bf8-d6 Qd1-e2 O-O Bc4xe6+ Bc8xe6 Qe2xe6+ Kg8-h8 Qe6-e2)
+1.93/9 4} Nf6 {(Ng8-f6 Bf1-c4 Bf8-b4 O-O O-O Bc1-e3 Nf6-d5 Nc3xd5) -0.20/8
4} 7. Bc4 {(Bf1-c4 Bf8-d6 Qd1-e2 Qd8-e7 O-O Bc8-d7 Rf1-e1 O-O-O) +1.68/8 4}
Bb4 {(Bf8-b4 O-O O-O Bc1-f4 Nf6-d5) -0.20/8 4} 8. a3 {(a2-a3 Bb4xc3+ b2xc3
Nf6-e4 O-O Ne4xc3 Qd1-d3 Nc3-e4 Rf1-e1) +2.48/8 4} Bxc3+ {(Bb4xc3+ b2xc3
Nf6-e4) -0.05/9 4} 9. bxc3 {(b2xc3 O-O O-O Nf6-e4 Qd1-e1 b7-b6 Bc4-a2 h7-h6
Bc1-f4) +2.26/8 4} Ne4 {(Nf6-e4) -0.07/9 4} 10. Qd3 {(Qd1-d3 Nc6-e7 O-O
Ne7-d5 Bc4-b3 O-O c3-c4 Nd5-c3) +2.34/8 4} Na5 {(Nc6-a5 Bc1-f4 g7-g5
Bf4-e3) -0.02/8 4} 11. Ba2 {(Bc4-a2 c7-c5 O-O O-O Rf1-e1 b7-b6 Bc1-f4 c5-c4
Ba2xc4) +2.79/9 4} O-O {(O-O O-O Bc8-d7 Bc1-e3 Rf8-e8 Ra1-e1 Na5-c6)
-0.02/7 4} 12. O-O {(O-O c7-c5 Rf1-e1 b7-b6 Bc1-f4 c5-c4 Ba2xc4 Na5xc4)
+2.79/8 4} c5 {(c7-c5 Bc1-e3 c5xd4 c3xd4 Bc8-d7 Ra1-e1 Ra8-c8) -0.07/7 4}
13. Re1 {(Rf1-e1 c5-c4 Ba2xc4 Na5xc4 Qd3xc4 b7-b6 Bc1-f4 Bc8-d7) +2.87/8 4}
Bd7 {(Bc8-d7 Nf3-d2 Ne4xd2 Bc1xd2 c5xd4 c3xd4 Na5-c6) -0.07/7 3} 14. Ne5
{(Nf3-e5 c5-c4 Qd3-e3 Bd7-e8 Ne5xc4 Na5xc4 Ba2xc4 Qd8-d6) +3.10/8 3} c4
{(c5-c4 Ba2xc4 Na5xc4 Qd3xc4 Ra8-c8 Qc4-b3 b7-b6 c3-c4) -0.80/8 3} 15. Qe3
{(Qd3-e3 Bd7-b5 a3-a4 Bb5xa4 f2-f3 Ne4-d6 Ba2-b1) +3.06/7 3} Bb5 {(Bd7-b5)
-0.25/8 3} 16. a4 {(a3-a4 Bb5xa4 f2-f3 Ne4-d6 Ne5xc4 Nd6xc4 Qe3xe6+ Kg8-h8
Ba2xc4) +2.86/8 3} Ba6 {(Bb5-a6 Bc1-a3 Rf8-e8 Ra1-d1 Ra8-c8 f2-f3 Ne4-f6
Ba3-c5 Nf6-d5) -0.25/9 3} 17. Ba3 {(Bc1-a3 Rf8-e8 Ba3-b4 Qd8-c7 f2-f3
Ne4-f6 Bb4xa5 Qc7xa5 Ne5xc4) -0.00/9 3} Re8 {(Rf8-e8 Ra1-d1 Ra8-c8 f2-f3
Ne4-f6 Ba3-c5 Nf6-d5 Qe3-d2 Rc8-a8) -0.25/9 3} 18. Bb4 {(Ba3-b4 h7-h6 f2-f3
Ne4-f6 Bb4xa5 Qd8xa5 Ne5xc4 Qa5xa4) +3.29/8 3} Rc8 {(Ra8-c8 Ra1-d1 Ne4-f6
Bb4-c5 Nf6-d5 Qe3-f3 b7-b6 Bc5-b4) -0.17/8 3} 19. Rad1 {(Ra1-d1 Ne4-f6
h2-h3 Nf6-d5 Qe3-g3 Na5-c6 Bb4-c5) +2.90/7 3} Nc6 {(Na5-c6 Ne5xc6 Rc8xc6
f2-f4 Qd8-d7 Qe3-e2 Rc6-c8 a4-a5) -0.05/10 3} 20. Nxc6 {(Ne5xc6 b7xc6
Ba2-b1 Qd8-c7 f2-f3 Ne4-f6 h2-h3 Rc8-d8 Bb4-c5) -0.00/9 3} Rxc6 {(Rc8xc6
Qe3-f3 Rc6-c8 Qf3-e2 Qd8-d7 f2-f3) -0.05/9 3} 21. Bb1 {(Ba2-b1 Ne4-f6 a4-a5
Nf6-d5 Qe3-g3 b7-b6 a5xb6 Rc6xb6) +1.62/8 3} Nf6 {(Ne4-f6 f2-f4 Nf6-d5)
+0.05/10 3} 22. a5 {(a4-a5 Nf6-d5 Qe3-g3 Qd8-c7 Qg3xc7 Rc6xc7 Re1-e5)
+1.61/7 3} Nd5 {(Nf6-d5 Qe3-e5 Ba6-b5 f2-f4 Rc6-c7 Bb1-a2 Rc7-d7 Rd1-d2
Nd5xb4 c3xb4) +0.15/11 3} 23. Qd2 {(Qe3-d2 Rc6-c7 Re1-e5 Kg8-f7 h2-h3
Rc7-d7 Bb1-a2) +1.59/7 3} Nxb4 {(Nd5xb4 c3xb4 Rc6-d6 f2-f4 Ba6-b5 Bb1-a2
Qd8-c7) +0.17/9 3} 24. cxb4 {(c3xb4 c4-c3 Qd2-e3 Ba6-c4 d4-d5 Rc6-d6 Rd1-d4
Bc4xd5 Qe3xc3) +1.19/9 3} c3 {(c4-c3) +0.20/10 3} 25. Qe3 {(Qd2-e3 Ba6-c4
d4-d5 Rc6-d6 Qe3xc3 Rd6xd5 Rd1xd5 Bc4xd5 Re1-d1) +0.79/9 2} Qd5 {(Qd8-d5
Qe3-e5 Qd5xe5) +0.25/9 2} 26. Qg3 {(Qe3-g3 Ba6-b5 h2-h3 a7-a6 Re1-e5 Qd5-d6
Bb1-a2 Qd6xb4) +0.68/8 2} Bb5 {(Ba6-b5 Qg3-e5 Re8-d8 Qe5xd5 Rd8xd5 Bb1-a2
Bb5-c4 Ba2xc4) +0.25/8 2} 27. h4 {(h2-h4 a7-a6 h4-h5 h7-h6 Re1-e3 Rc6-d6
Re3xc3 Qd5xd4) +0.27/8 2} Qc4 {(Qd5-c4 d4-d5 Rc6-a6 Re1xe6 Re8xe6) +0.55/8
2} 28. d5 {(h4-h5 Rc6-c8 h5-h6 g7-g6 Qg3-e5 Kg8-f7 Bb1-a2) +1.39/7 2} Rcc8
{(Rc6-c8 d5xe6 Re8xe6 Qg3-f3 Re6xe1+ Rd1xe1 Rc8-b8 Qf3xf5 Qc4xb4) +0.35/10
2} 29. dxe6 {(d5xe6 Re8xe6 Re1xe6 Qc4xe6 Qg3-f3 Bb5-c6 Qf3xc3 Bc6xg2
Qc3-g3) -0.00/9 2} Rxe6 {(Re8xe6 Re1xe6 Qc4xe6 Qg3-d6 Qe6xd6 Rd1xd6 Rc8-e8
Bb1-a2+ Kg8-h8) +0.30/9 2} 30. Rxe6 {(Re1xe6 Qc4xe6 Qg3-f3 a7-a6 h4-h5
Qe6-e4 Bb1-a2+ Kg8-f8 Ba2-b3 Qe4xf3) +1.18/9 2} Qxe6 {(Qc4xe6 Qg3-f3 Bb5-e2
Qf3-d5 Qe6xd5 Rd1xd5 f5-f4) +0.15/9 2} 31. Kh2 {(Kg1-h2 Kg8-h8 Qg3-f4
Rc8-e8 Rd1-d6 Qe6-e4 Qf4xe4 Re8xe4) +0.88/8 2} Qe4 {(Qe6-e4 Qg3-e3 Qe4xh4+
Kh2-g1 Qh4-e4 Bb1-a2+ Kg8-f8 Qe3xe4) +1.00/8 2} 32. Ba2+ {(Bb1-a2+ Kg8-h8
Ba2-b3 Qe4xb4 Rd1-d6 Bb5-a4 Bb3-e6 Rc8-f8 a5-a6) +0.93/8 2} Kh8 {(Kg8-h8
Qg3-f3 Qe4xf3 g2xf3 Bb5-e2 Rd1-d7 Be2xf3 Ba2-e6 Bf3-e4) +0.85/9 2} 33. Rd5
{(Ba2-b3 Qe4xb4 Qg3-g5 Qb4xa5 Rd1-d5 Qa5-c7+ g2-g3 Bb5-c4) +0.65/7 2} Bc6
{(Bb5-c6 Rd5-c5 Qe4xb4 Rc5xf5) +1.05/8 2} 34. Rc5 {(Rd5-c5 Qe4xb4 Rc5xf5
Rc8-f8 Rf5xf8+ Qb4xf8 Ba2-b3 Qf8-f5 Qg3-b8+) +1.23/8 2} Qxb4 {(Qe4xb4
Rc5xf5 Rc8-e8 Rf5-f7 Qb4-d4 Ba2-b3 Re8-e4 f2-f4) +0.90/8 2} 35. Rxf5
{(Rc5xf5 Rc8-f8 Ba2-e6 Rf8xf5 Be6xf5 Bc6-e8 Qg3-b8 Qb4xh4+ Kh2-g1 Kh8-g8)
+0.99/9 2} h6 {(h7-h6 Rf5-f7 Qb4-d4 Qg3-f4 Qd4-d1 Rf7-f8+ Rc8xf8 Qf4xf8+)
+0.65/8 2} 36. Rf7 {(Rf5-f7 Qb4-d4 Ba2-e6 Rc8-d8 f2-f3 Qd4-d6 Be6-f5
Qd6-d4) +2.60/8 2} Qd4 {(Qb4-d4 Rf7-f4) -0.00/9 2} 37. Bb3 {(Ba2-b3 a7-a6
Bb3-e6 Rc8-e8 Be6-f5 Kh8-g8 Rf7-c7) +2.40/7 2} Re8 {(Rc8-e8 Qg3-f4 Qd4-c5
Qf4-g4 g7-g5 Qg4-h5 Qc5-e5+ Kh2-g1) +0.45/8 2} 38. f3 {(f2-f3 a7-a6 Rf7-c7
Re8-e2 h4-h5 Kh8-h7 Qg3-g6+ Kh7-h8 Rc7-c8+ Re2-e8 Rc8xe8+) -0.00/9 2} a6
{(a7-a6 h4-h5 Re8-d8 Qg3-g4 Qd4-e5+ f3-f4 Qe5-d4 Kh2-h1) +0.50/8 2} 39. h5
{(h4-h5 Bc6-d7 Qg3-f4 Qd4xf4+ Rf7xf4 Bd7-c6 Kh2-h3 Bc6-d7+ Kh3-g3 Re8-e2)
+2.17/8 2} Rd8 {(Re8-d8 Bb3-e6 Rd8-a8 Kh2-h1 Ra8-e8 Qg3-g6 Re8xe6 Qg6xe6)
+0.20/9 2} 40. Qf4 {(Qg3-f4 Qd4xf4+ Rf7xf4 Kh8-h7 Kh2-g3 Rd8-e8 Bb3-a4
Re8-e2 Ba4xc6) +1.91/8 2} Qc5 {(Qd4-c5 Rf7-f5 Qc5-a3 Rf5-f7 Qa3-d6 Qf4-g3
Qd6xg3+ Kh2xg3 Kh8-h7) +0.10/9 2} 41. Rf5 {(Rf7-f5 Qc5-e7 Rf5-e5 Qe7-d6
Kh2-g3 Bc6-b5 Re5-e4 Qd6xf4+ Kg3xf4 Rd8-d2) +2.71/9 2} Qa3 {(Qc5-a3 Rf5-f7
Qa3-d6 Qf4xd6 Rd8xd6) -0.00/8 2} 42. Rf6 {(Rf5-f6 Bc6-d5 Bb3xd5 Qa3-e7
Rf6-e6 Qe7-d7 Bd5-c4 Qd7xe6 Bc4xe6) +9.20/9 2} Qe7 {(Qa3-e7 Rf6xh6+ g7xh6
Qf4xh6+ Qe7-h7 Qh6-f6+ Qh7-g7 Qf6xd8+ Kh8-h7) -2.00/10 2} 43. Rxh6+
{(Rf6xh6+ g7xh6 Qf4xh6+ Qe7-h7 Qh6-f6+ Qh7-g7 Qf6xd8+ Kh8-h7 Kh2-h3 Kh7-h6
Qd8-h4 Bc6-d7+) +10.10/8 2} gxh6 {(g7xh6 Qf4xh6+ Qe7-h7 Qh6-f6+ Qh7-g7
Qf6xd8+ Kh8-h7 g2-g4 Qg7-e5+ Kh2-h3) -2.70/11 2} 44. Qxh6+ {(Qf4xh6+ Qe7-h7
Qh6-f6+ Qh7-g7 Qf6xd8+ Kh8-h7 Kh2-h3 Bc6-b5 g2-g4 Bb5-f1+ Kh3-h4 Bf1-e2
Qd8-d6 Be2xf3 g4-g5 Bf3-e4) +14.93/12 2} Qh7 {(Qe7-h7 Qh6-f6+ Qh7-g7
Qf6xd8+ Kh8-h7 g2-g4 Qg7-e5+ Kh2-h3) -2.70/10 2} 45. Qf6+ {(Qh6-f6+ Qh7-g7
Qf6xd8+ Kh8-h7 Kh2-h3 Bc6-b5 g2-g4 Bb5-f1+ Kh3-h4 Qg7-e5 Qd8-d5 Qe5-f4
Qd5-e4+ Qf4xe4 f3xe4) +15.00/11 2} Qg7 {(Qh7-g7 Qf6xd8+ Kh8-h7 g2-g4 Bc6-b5
Kh2-g1) -2.77/11 2} 46. Qxd8+ {(Qf6xd8+ Kh8-h7 Kh2-h3 Bc6-b5 g2-g4 Bb5-f1+
Kh3-h4 Qg7-e5 Qd8-d5 Qe5-f4 Qd5-e4+ Qf4xe4 f3xe4) +15.00/10 1} Kh7 {(Kh8-h7
g2-g4 Bc6-b5 Kh2-g1) -2.77/10 1} 47. Kh3 {(Kh2-h3 Bc6-b5 g2-g4 Bb5-f1+
Kh3-h4 Bf1-e2 Qd8-d5 Qg7-f6+ Kh4-g3 Be2xf3 Qd5xf3) +13.56/9 1} Qd7+
{(Qg7-d7+ Qd8xd7+ Bc6xd7+ g2-g4 Bd7-c6 f3-f4 Bc6-e4 g4-g5) -2.80/11 1} 48.
Qxd7+ {(Qd8xd7+ Bc6xd7+ g2-g4 Kh7-g7 Kh3-g3 Bd7-e8 f3-f4 Be8-d7 Kg3-h4
Kg7-f6 Bb3-c4 Bd7-c6 Bc4-d3 Bc6-f3) +21.78/11 1} Bxd7+ {(Bc6xd7+ Kh3-h4
Kh7-h6 g2-g4 Bd7-c6 g4-g5+ Kh6-g7 f3-f4 Bc6-e4 Kh4-g4 Kg7-f8 f4-f5 Kf8-e8
h5-h6) -3.30/14 1} 49. g4 {(g2-g4 Bd7-c6 Kh3-g3 Kh7-g7 g4-g5 Bc6-d7 Kg3-f4
Bd7-e8 Bb3-d5 Be8xh5 Bd5xb7 Bh5-g6) +22.46/11 1} Bc6 {(Bd7-c6 f3-f4 Bc6-f3
Kh3-h4 Kh7-g7) -3.00/14 1} 50. Kg3 {(Kh3-g3 Kh7-g7 g4-g5 Bc6-e8 Kg3-h4
Be8-d7 f3-f4 Kg7-h8 Kh4-g3 Kh8-h7 Kg3-f3 Bd7-f5 g5-g6+) -0.00/13 1} Kh6
{(Kh7-h6 f3-f4 Bc6-e4) -3.40/15 1} 51. f4 {(f3-f4 Bc6-e4 Kg3-h4 Be4-f3
g4-g5+ Kh6-g7 f4-f5 Bf3-d1 f5-f6+ Kg7-h7 g5-g6+ Kh7-h6 g6-g7 Bd1xc2 Bb3xc2)
+22.93/12 1} Be4 {(Bc6-e4 Kg3-h4 Kh6-h7 f4-f5 Kh7-g7 Kh4-g5 Kg7-f8 Kg5-f4
Be4-c6) -3.50/15 1} 52. Kh4 {(Kg3-h4 Be4-f3 g4-g5+ Kh6-g7 f4-f5 Kg7-h7
g5-g6+ Kh7-h6 f5-f6 Bf3xh5 g6-g7 Bh5-f7 Bb3xf7 Kh6-h7) +22.92/12 1} Kh7
{(Kh6-h7 f4-f5 Kh7-g7 Kh4-g5 Kg7-f8) -4.10/16 1} 53. Kg5 {(Kh4-g5 Kh7-g7
f4-f5 Be4-c6 f5-f6+ Kg7-f8 Kg5-h6 Bc6-e4 g4-g5 Be4xc2 Bb3xc2 b7-b5 g5-g6)
+24.30/12 1} Kg7 {(Kh7-g7 f4-f5 Kg7-f8) -4.10/14 1} 54. f5 {(f4-f5 Kg7-h7
f5-f6 Be4-c6 Bb3-e6 Bc6-a4 Be6-f5+ Kh7-g8 Kg5-f4 Kg8-f8 h5-h6 Kf8-f7 Kf4-g5
Ba4xc2) -0.00/13 1} Kh7 {(Kg7-h7 f5-f6 Kh7-h8 Kg5-f4 Be4-h7 h5-h6 Bh7-g8
f6-f7 Bg8xf7 Bb3xf7 Kh8-h7 g4-g5) -5.65/13 1} 55. Kf4 {(Kg5-f4 Be4-c6 f5-f6
Bc6-e8 f6-f7 Be8xf7 Bb3xf7 b7-b5 Kf4-f5 b5-b4 Bf7-b3 Kh7-h6 g4-g5+)
+26.15/13 1} Bc6 {(Be4-c6 g4-g5 Bc6-e8 h5-h6 Be8-h5 f5-f6 Kh7-h8 f6-f7
Bh5xf7 Bb3xf7) -6.35/13 1} 56. f6 {(f5-f6 Kh7-h8 f6-f7 Kh8-g7 g4-g5 Bc6-d7
g5-g6 Kg7-f8 Bb3-d5 Bd7-a4) +27.02/10 1} Be8 {(Bc6-e8 f6-f7 Be8xf7 Bb3xf7
Kh7-g7 Bf7-d5 Kg7-h7 g4-g5 Kh7-g7 Bd5xb7 Kg7-f7 g5-g6+ Kf7-g7 Kf4-g5 Kg7-f8
h5-h6) -7.85/16 1} 57. f7 {(f6-f7 Be8xf7 Bb3xf7 Kh7-g7 Bf7-d5 Kg7-h6 g4-g5+
Kh6xh5 Bd5-e4 b7-b5 a5xb6/ep a6-a5 Kf4-f5 Kh5-h4 b6-b7 Kh4-g3) -0.00/15 1}
Bxf7 {(Be8xf7 Bb3xf7 Kh7-g7 Bf7-d5 Kg7-f8 Bd5xb7 Kf8-g7 Bb7xa6 Kg7-f8 h5-h6
Kf8-g8 Ba6-c4+ Kg8-h7 g4-g5 Kh7-h8 Bc4-d3 Kh8-g8 g5-g6 Kg8-f8) -8.70/19 1}
58. Bxf7 {(Bb3xf7 Kh7-g7 Bf7-d5 Kg7-h8 Bd5xb7 Kh8-g7 Bb7xa6 Kg7-f8 Kf4-e4
Kf8-g7 Ke4-d4 Kg7-h6 Kd4xc3 Kh6-g5 h5-h6) +28.38/15 1} Kg7 {(Kh7-g7)
-8.70/17 1} 59. Bd5 {(Bf7-d5 Kg7-h6 Bd5xb7 Kh6-g7 Bb7xa6 Kg7-h8 Kf4-e3
Kh8-g7 g4-g5 Kg7-h8 Ke3-d3 Kh8-g7 Ba6-b5 Kg7-h8 Kd3xc3) +28.70/15 1} Kf8
{(Kg7-f8) -8.70/15 1} 60. h6 {(h5-h6 Kf8-e7 h6-h7 Ke7-d6 Bd5-e4 Kd6-e7
h7-h8B Ke7-f7 Bh8xc3 Kf7-e6 Bc3-h8) +28.88/11 1} Ke7 {(Kf8-e7 h6-h7 Ke7-d6
Bd5xb7 Kd6-c7 Bb7xa6 Kc7-d6 h7-h8Q Kd6-e7 g4-g5 Ke7-d7 Ba6-b5+ Kd7-c7
g5-g6) -17.70/14 1} 61. h7 {(h6-h7 Ke7-d7 Bd5xb7 Kd7-c7 Bb7-e4 Kc7-d7
h7-h8N Kd7-e6 g4-g5) +29.13/9 1} Kd6 {(Ke7-d6 Bd5xb7 Kd6-c7 Bb7xa6 Kc7-d6
h7-h8Q Kd6-d7 Ba6-b5+ Kd7-c7 Qh8-g7+) -17.70/12 1} 62. Bc4 {(Bd5-c4 b7-b6
a5xb6 Kd6-d7 Kf4-f5 Kd7-c8 h7-h8B Kc8-b7 Bc4-d3) +29.46/9 1} Kc5 {(Kd6-c5
Bc4-e2 Kc5-b4 h7-h8Q Kb4xa5 Qh8-d8+ b7-b6 Qd8-c7 Ka5-a4 Qc7-c4+ Ka4-a5)
-15.30/11 1} 63. Bd3 {(Bc4-d3 Kc5-d6 h7-h8R Kd6-c5 g4-g5 Kc5-b4 g5-g6
Kb4-a3 g6-g7 Ka3-a4) +29.88/10 1} Kb4 {(Kc5-b4 h7-h8Q Kb4xa5 Qh8-d8+ Ka5-b4
Qd8-b6+ Kb4-a4 Qb6-b3+ Ka4-a5 Qb3xb7) -15.55/10 1} 64. h8=Q {(h7-h8Q Kb4-c5
Qh8-f6 b7-b6 Bd3xa6 Kc5-d5 Kf4-g5 Kd5-e4) +29.98/8 1} Kxa5 {(Kb4xa5)
-15.55/8 1} 65. Qd4 {(Qh8-d4 b7-b5 Qd4-g1 b5-b4 Kf4-g3 b4-b3 Kg3-h3 b3xc2)
+31.03/8 1} b5 {(b7-b5 Bd3-e4 b5-b4 Be4-c6 b4-b3 Qd4-c5+) -299.94/8 1} 66.
Qd6 {(Qd4-d6 Ka5-a4 Qd6xa6+ Ka4-b4 Qa6xb5+ Kb4-a3 Qb5-b3+) +M4/11 1} Ka4
{(Ka5-a4 Qd6xa6+ Ka4-b4 Qa6xb5+) -299.94/9 1} 67. Qxa6+ {(Qd6xa6+ Ka4-b4
Qa6xb5+ Kb4-a3 Qb5-b3+) +M3/12 1} Kb4 {(Ka4-b4 Qa6xb5+ Kb4-a3 Qb5-b3+)
-299.96/8 1} 68. Qxb5+ {(Qa6xb5+ Kb4-a3 Qb5-b3+) +M2/13 1} Ka3 {(Kb4-a3
Qb5-b3+) -299.98/8 1} 69. Qb3# {(Qb5-b3+) +M1/14 1} 1-0
[/pgn]
[pgn]
[Event "Arena Tournament1"]
[Site "maksim-Inspiron-3582"]
[Date "2020.10.21"]
[Round "2"]
[White "Vice 1.0"]
[Black "BBC_1.3_sf_nnue_64bit_linux"]
[Result "0-1"]
[BlackElo "2000"]
[ECO "E00"]
[Opening "Catalan"]
[Time "13:15:47"]
[Variation "3...c5"]
[WhiteElo "2000"]
[TimeControl "120+1"]
[Termination "normal"]
[PlyCount "150"]
[WhiteType "program"]
[BlackType "program"]

1. c4 Nf6 2. d4 e6 3. g3 c5 4. e3 {(e2-e3 d7-d5 Nb1-c3 c5xd4) -0.15/9 5} d5
{(d7-d5 Bf1-g2 c5xd4 e3xd4 d5xc4 Ng1-f3 Bf8-b4+ Nb1-c3 Nb8-c6 O-O) +0.45/9
5} 5. Nf3 {(Ng1-f3 c5xd4 e3xd4) -0.15/9 4} cxd4 {(c5xd4 e3xd4 d5xc4 Bf1xc4
Nb8-c6 Nb1-c3 Bf8-e7 O-O O-O) +0.38/9 4} 6. exd4 {(e3xd4 Bf8-b4+ Bc1-d2
Nb8-c6) -0.13/9 4} Bb4+ {(Bf8-b4+ Bc1-d2 Bb4xd2+ Nb1xd2 O-O Bf1-g2 Nb8-c6
O-O d5xc4 Nd2xc4) +0.36/8 4} 7. Bd2 {(Bc1-d2 Bb4xd2+ Nb1xd2 Qd8-b6 Qd1-a4+
Bc8-d7) -0.15/8 4} Bxd2+ {(Bb4xd2+ Nb1xd2 Nb8-c6 c4-c5 O-O Bf1-b5 e6-e5
Bb5xc6 b7xc6 d4xe5) +0.51/9 4} 8. Nbxd2 {(Nb1xd2 Nb8-c6 Bf1-e2 Qd8-b6 c4xd5
Nf6xd5 Qd1-b3) -0.05/8 4} Nc6 {(Nb8-c6 Bf1-g2 Qd8-b6 O-O O-O Qd1-b3 Nc6xd4
Nf3xd4 Qb6xd4 Rf1-d1) -0.00/10 4} 9. cxd5 {(c4xd5 Nf6xd5 Bf1-b5 Bc8-d7
Bb5xc6 Bd7xc6) -0.08/9 4} exd5 {(e6xd5 Qd1-e2+ Qd8-e7 Bf1-g2 Qe7xe2+ Ke1xe2
Bc8-g4 Rh1-c1 Nc6xd4+ Ke2-f1 Nd4-c6 Nd2-b3) -0.00/9 4} 10. Bb5 {(Bf1-b5
Bc8-e6 O-O Qd8-b6 Qd1-a4 O-O Ra1-c1) -0.05/9 4} O-O {(O-O Bb5xc6 b7xc6 O-O
Ra8-b8 b2-b3 Bc8-g4 Rf1-e1 Qd8-b6) +0.87/9 4} 11. Bxc6 {(Bb5xc6 b7xc6 O-O
Bc8-e6 Qd1-c2 Qd8-b6 Rf1-e1 Ra8-e8 Ra1-c1) -0.05/9 4} bxc6 {(b7xc6 O-O
Qd8-b6 Nd2-b3 Bc8-g4 Rf1-e1 Nf6-e4 Ra1-c1 Ra8-b8) +0.94/9 4} 12. O-O {(O-O
Rf8-e8 Nf3-e5 Qd8-b6) -0.08/9 4} Bg4 {(Bc8-g4 Qd1-c2 Qd8-b6 Nf3-e5 Qb6xd4
Ne5xc6 Qd4-b6 Rf1-e1) +0.56/8 4} 13. Qc2 {(Qd1-c2 Qd8-b6 Ra1-c1 Ra8-b8)
-0.10/9 3} Qb6 {(Qd8-b6 Rf1-e1 Rf8-e8 Nf3-e5 Qb6xd4 Ne5xc6 Qd4-b6 b2-b4)
+0.87/8 3} 14. Rfe1 {(Rf1-e1 Ra8-b8 Ra1-b1 Rf8-e8 Re1-e3) -0.13/9 3} Rab8
{(Ra8-b8 b2-b3 Rb8-e8 Ra1-c1 h7-h5 Re1-e5 Nf6-e4 Nd2xe4) +0.57/8 3} 15.
Rab1 {(Ra1-b1) -0.12/9 3} g6 {(g7-g6 Rb1-c1 Qb6xb2 Nf3-e5 Rf8-e8 Nd2-b3
Qb2xc2 Rc1xc2) +0.95/8 3} 16. Qa4 {(Qc2-a4 Rf8-e8 Nf3-e5 Bg4-f5 Rb1-d1)
-0.05/9 3} Bf5 {(Bg4-f5 Rb1-c1 Qb6xb2 Qa4xa7 Rf8-e8 Qa7-c7 Qb2xa2 Re1xe8+)
+1.77/8 3} 17. Rbc1 {(Rb1-c1 Qb6xb2 Qa4xa7 Rf8-c8 a2-a4 Rb8-b7 Qa7-c5
Nf6-e4) +0.03/8 3} Qxb2 {(Qb6xb2 Qa4xa7 Rf8-e8 Nf3-e5 Rb8-b7 Qa7-a6 Kg8-g7
Qa6xc6) +1.53/8 3} 18. a3 {(a2-a3 Rb8-b7 Qa4-a6 Rf8-e8 Re1xe8+ Nf6xe8
Qa6xc6 Rb7-e7) -0.10/8 3} Kg7 {(Kg8-g7 Qa4xa7 Rb8-a8 Qa7-c7 Rf8-c8 Qc7-f4
Qb2xa3) +2.17/7 3} 19. Qxa7 {(Qa4xa7 Rb8-a8 Qa7-e7 Bf5-d7 Nd2-b1 Ra8-e8
Qe7-d6 Bd7-f5) +0.10/8 3} Ra8 {(Rb8-a8 Qa7-c5 Qb2xa3 Qc5xa3 Ra8xa3 Rc1xc6
Rf8-a8 Nf3-e5) +2.77/8 3} 20. Qe7 {(Qa7-e7 Bf5-d7 Rc1-b1 Qb2xa3 Rb1-b7
Rf8-e8) -0.40/8 3} Rfe8 {(Rf8-e8 Qe7-d6 Re8xe1+ Rc1xe1 Qb2xa3 Qd6xc6 Ra8-c8
Qc6-b7 Rc8-c1) +3.83/8 3} 21. Qc5 {(Qe7-c5 Ra8xa3 Re1xe8 Nf6xe8 Qc5xc6)
-0.35/9 3} Rxe1+ {(Re8xe1+ Rc1xe1 Ra8xa3 Qc5xc6 Bf5-g4 Kg1-g2 Nf6-e4 Qc6xd5
Ne4xd2 Nf3xd2) -0.00/9 3} 22. Rxe1 {(Rc1xe1 Ra8xa3 Qc5xc6 Bf5-e4 Re1-e3
Ra3-a1+ Kg1-g2 Nf6-g4) -0.85/9 3} Rxa3 {(Ra8xa3 Qc5xc6 Bf5-g4 Kg1-g2 Nf6-e4
Qc6xd5 Ne4xd2 Nf3xd2) +3.71/8 3} 23. Qc1 {(Qc5-c1 Qb2xc1 Re1xc1 Nf6-e4)
-1.00/9 3} Qb4 {(Qb2xc1 Re1xc1 Bf5-h3 Nf3-e5 Ra3-a2 Rc1xc6 Ra2xd2) +4.54/7
3} 24. Re3 {(Re1-e3 Ra3-a6 Re3-b3 Qb4-a4 Rb3-b7 Bf5-e6 Rb7-b8 Nf6-g4)
-0.82/8 3} Rxe3 {(Ra3xe3 f2xe3 Qb4-b5 Nf3-e5 Qb5-e2 Nd2-f1 Bf5-h3 Ne5xf7)
+5.97/8 3} 25. fxe3 {(f2xe3 Qb4-b5 Nf3-e5 Qb5-e2 Nd2-f3 Kg7-g8 Nf3-h4
Nf6-g4 Nh4xf5 Ng4xe5) -0.95/10 2} Qb5 {(Qb4-b5 Qc1-e1 h7-h5 Nf3-e5 Nf6-g4
Ne5xg4 Bf5xg4 Kg1-f2 Qb5-d3) +6.93/9 2} 26. Nh4 {(Nf3-h4 Bf5-e6 Nd2-f3
Kg7-g8 Nf3-e5 Nf6-g4 Nh4-f3 Qb5-e2 Ne5xg4) -1.02/9 2} Bh3 {(Bf5-h3 Nd2-f3
Nf6-e4 Qc1-e1 g6-g5 Nf3-e5 f7-f6 Qe1-c1 g5xh4) -0.00/9 2} 27. Qe1 {(Qc1-e1
Kg7-g8 Nh4-f3 Bh3-f5 Nf3-e5) -1.10/10 2} h6 {(h7-h6 Nh4-f3 Qb5-d3 Nf3-e5
Qd3-c2 Qe1-e2 Qc2-c1+ Kg1-f2 g6-g5 Ne5xf7) +9.12/9 2} 28. Nhf3 {(Nh4-f3
c6-c5 d4xc5 Qb5xc5 Nd2-b3 Qc5-c2 Nb3-d2) -1.00/10 2} Qd3 {(Qb5-d3 Nf3-e5
Qd3-c2 Ne5-f3 Nf6-g4 e3-e4 d5xe4 Qe1xe4 Qc2-c3 Qe4-f4) +9.37/10 2} 29. Ne5
{(Nf3-e5 Qd3-c3 Ne5xc6 Qc3xc6 Nd2-f3 Bh3-g4 Qe1-f2 Bg4xf3) -0.90/11 2} Qc2
{(Qd3-c2 Qe1-f2 Qc2-c1+ Nd2-f1 Bh3xf1 Qf2xf1 Qc1xe3+ Qf1-f2 Qe3-c1+ Qf2-f1
Qc1-c3 Qf1xf6+) +9.71/9 2} 30. Nef3 {(Ne5-f3 Nf6-e4 Kg1-h1 Kg7-g8) -1.20/11
2} g5 {(g6-g5 Qe1-b1 Qc2-c3 Qb1-e1 Nf6-g4 e3-e4 d5xe4 Qe1xe4 Qc3-c1+ Nd2-f1
Qc1xf1+) +9.51/10 2} 31. Qf2 {(Qe1-f2 Qc2-c3) -1.30/11 2} Ng4 {(Nf6-g4
Qf2-e1 Qc2-b2 e3-e4 d5xe4 Qe1xe4 Qb2-c1+ Qe4-e1 Qc1-c2 Nf3xg5) +9.55/9 2}
32. Qe1 {(Qf2-e1 Qc2-c3 e3-e4 Ng4-f6 e4xd5 g5-g4 Nf3-h4 Qc3xd4+ Kg1-h1
Qd4xd5+ Kh1-g1) -2.05/11 2} Qb2 {(Qc2-b2 e3-e4 d5xe4 Qe1xe4 Qb2-c1+ Qe4-e1
Qc1-c3 Qe1-e8 Qc3-a1+ Qe8-e1 Qa1-b2) +8.53/9 2} 33. e4 {(e3-e4 Ng4-f6 e4-e5
Nf6-e4 Qe1-b1 Qb2xb1+ Nd2xb1 c6-c5 d4xc5 g5-g4) -1.40/10 2} dxe4 {(d5xe4
Qe1xe4 Qb2-c3 Qe4-e1 c6-c5 d4-d5 Ng4-f6 d5-d6 Bh3-g4) +9.03/9 2} 34. Qxe4
{(Qe1xe4 c6-c5 d4-d5 Ng4-f6 Qe4-d3 Qb2-c1+ Kg1-f2 Qc1-h1 Qd3-c2 g5-g4)
-1.25/10 2} c5 {(c6-c5 d4-d5 Qb2-c1+ Qe4-e1 Qc1-c3 Qe1-e7 Ng4-f6 Nf3-e5
Qc3xd2) +8.43/8 2} 35. Qb1 {(Qe4-b1 Qb2-c3 d4xc5 Qc3-e3+ Kg1-h1 Ng4-f2+
Kh1-g1 Nf2-d3+ Kg1-h1) -1.20/10 2} Qc3 {(Qb2-c3 d4xc5 Qc3xc5+ Kg1-h1 Qc5-e3
Qb1-b3 Qe3-f2 Qb3-c3+ f7-f6 Nf3-d4) +8.43/8 2} 36. Qe4 {(Qb1-e4 Qc3-c1+
Qe4-e1 Qc1xe1+ Nf3xe1 c5xd4 Nd2-f3) -1.30/10 2} c4 {(c5-c4 Qe4-e1 Qc3-b2
Qe1-b1 c4-c3 Qb1xb2 c3xb2 d4-d5 Ng4-e3 d5-d6) -0.00/10 2} 37. Qe7 {(Qe4-e7
Qc3-e3+ Qe7xe3 Ng4xe3 Nd2-e4 f7-f5 Ne4-d6 c4-c3 Kg1-f2) -1.15/9 2} Qb2
{(Qc3-b2 Qe7-e1 c4-c3 Kg1-h1 c3xd2 Nf3xd2 Qb2xd4 Qe1-e2 Qd4-f6) +22.05/9 2}
38. Qe2 {(Qe7-e2 c4-c3 d4-d5 c3-c2 Nd2-b3 Qb2xb3 Qe2-e1 Qb3xf3 d5-d6)
-7.80/9 2} c3 {(c4-c3 Qe2-e1 c3xd2 Qe1xd2 Qb2xd2 Nf3xd2 Ng4-f6 Nd2-b1
Bh3-e6) +23.13/9 2} 39. Qe1 {(Qe2-e1 c3-c2 Nd2-c4 Qb2-b1 Nc4-a3 Qb1xe1+
Nf3xe1 c2-c1Q) -10.90/10 2} cxd2 {(c3xd2 Qe1xd2 Qb2xd2 Nf3xd2 Ng4-f6 Nd2-b3
Bh3-g4 Nb3-c5 h6-h5 Nc5-b7) +23.41/10 2} 40. Qxd2 {(Qe1xd2 Qb2-b1+ Nf3-e1
Qb1-b5 Ne1-g2 Bh3xg2 Kg1xg2 Qb5-d5+ Kg2-g1 Ng4-e5 Qd2-g2) -4.32/11 2} Qxd2
{(Qb2xd2 Nf3xd2 Ng4-f6 Nd2-b3 Bh3-g4 Nb3-c5 h6-h5 Nc5-a6 Bg4-d7 d4-d5)
+23.44/10 2} 41. Nxd2 {(Nf3xd2 Kg7-f6 Nd2-e4+ Kf6-e6 Ne4-f2 Ng4xf2 Kg1xf2
Ke6-d5 Kf2-e3 Bh3-f5 h2-h4 f7-f6 h4-h5 Kd5-c4 Ke3-f2 Kc4xd4) -4.60/16 2}
Nf6 {(Ng4-f6 Nd2-b3 Bh3-g4 Nb3-c5 h6-h5 Kg1-f2 Nf6-d5 Kf2-g2 f7-f6 Kg2-g1
Kg7-f7 Nc5-b7) +23.63/12 2} 42. Kf2 {(Kg1-f2 Kg7-g6 Nd2-f3 Kg6-f5 Nf3-g1
Nf6-g4+ Kf2-e2 Bh3-g2 h2-h3 Ng4-f6) -3.30/13 2} Be6 {(Bh3-e6 Kf2-g2 Nf6-d5
Kg2-f3 f7-f5 Nd2-c4 Kg7-f6 Nc4-b2 Be6-f7 Kf3-g2) +23.89/10 2} 43. Ke2
{(Kf2-e2 Nf6-g4 h2-h3) -3.30/12 2} Ng4 {(Nf6-g4 Nd2-f1 h6-h5 Ke2-e1 Kg7-g6
Ke1-d2 h5-h4 g3xh4 g5xh4 Kd2-e1 h4-h3) +24.35/11 2} 44. h3 {(h2-h3 Ng4-h2
h3-h4 g5xh4 g3xh4 Kg7-g6 Ke2-f2 Nh2-g4+ Kf2-f3 f7-f5) -3.40/13 2} Nf6
{(Ng4-f6 g3-g4 Nf6-d5 Ke2-f2 Nd5-f4 Kf2-g3 Be6-d5 Nd2-b1 f7-f6 h3-h4
Nf4-e2+ Kg3-f2 Ne2xd4) -0.00/12 2} 45. h4 {(h3-h4 g5-g4 Ke2-f2 Nf6-h5
Nd2-e4 f7-f5) -3.50/13 2} Kg6 {(Kg7-g6 h4xg5 h6xg5 Nd2-f1 Nf6-g4 Ke2-f3
f7-f5 Nf1-e3 Ng4-f6 Kf3-e2) +24.21/10 2} 46. hxg5 {(h4xg5 h6xg5 Ke2-f2
Be6-d5 Kf2-e3 Nf6-h5 Ke3-f2 Kg6-f5 Nd2-f3 Kf5-e4 g3-g4) -3.60/13 1} hxg5
{(h6xg5 Ke2-d3 Nf6-g4 Nd2-f3 Be6-d5 Nf3-e5+ Kg6-f5 Kd3-d2 Ng4xe5 d4xe5
Kf5-e4) +23.98/10 1} 47. Kf2 {(Ke2-f2 Kg6-f5 Kf2-e3 Be6-d5 Ke3-d3 Kf5-g4
Nd2-f1 Bd5-e4+ Kd3-e2 Be4-g2 Nf1-e3+) -4.10/13 1} Bd5 {(Be6-d5 Kf2-e3
Kg6-f5 Ke3-d3 Nf6-g4 Nd2-f1 f7-f6 Nf1-d2 Kf5-g6 Nd2-b1 f6-f5) +24.31/11 1}
48. Ke2 {(Kf2-e2 Nf6-h5 g3-g4 Nh5-f6 Ke2-d3 Nf6xg4 Nd2-b1 f7-f5 Nb1-c3
Ng4-f6 Nc3xd5 Nf6xd5) -4.55/13 1} Ng4 {(Nf6-g4 Nd2-b1 Bd5-b7 Nb1-c3 Ng4-h6
Nc3-a4 Nh6-f5 g3-g4 Nf5-h6 Ke2-e3) +24.17/10 1} 49. Nb1 {(Nd2-b1 Kg6-f5
Nb1-c3 Ng4-f6 Ke2-e3 Kf5-g4 Nc3xd5 Nf6xd5+ Ke3-e4 Nd5-f6+ Ke4-e5 Nf6-h5
d4-d5) -4.00/13 1} Bb7 {(Bd5-b7 Nb1-c3 Bb7-c6 d4-d5 Bc6-d7 d5-d6 f7-f5
Nc3-d5 Ng4-f6 Nd5-b4) +23.84/10 1} 50. Nd2 {(Nb1-d2 Kg6-f5 Ke2-d3 Bb7-a6+
Kd3-c2 Ng4-f6 Nd2-b3 Kf5-g4 Nb3-c5 Ba6-b5 Kc2-c3) -4.15/11 1} f6 {(f7-f6
Nd2-b3 Bb7-d5 Nb3-c5 f6-f5 Ke2-d2 Ng4-f6 Kd2-e3 Nf6-h5 Nc5-d7) +23.62/10 1}
51. Kd3 {(Ke2-d3 Ng4-h6 Nd2-e4 Nh6-f5 g3-g4 Nf5-h6) -4.10/13 1} Bd5
{(Bb7-d5 Nd2-c4 Ng4-f2+ Kd3-e3 Bd5xc4 Ke3xf2 Bc4-e6 d4-d5 Be6-d7 Kf2-e3
f6-f5) +22.61/10 1} 52. Nb1 {(Nd2-b1 Ng4-f2+ Kd3-e2 Nf2-e4 g3-g4 f6-f5
g4xf5+ Kg6xf5 Ke2-e3 g5-g4 Ke3-d3 g4-g3) -3.75/12 1} Nh6 {(Ng4-h6 Nb1-c3
Bd5-b7 Kd3-d2 Nh6-f5 d4-d5 Nf5xg3 d5-d6 Bb7-c6 Nc3-d5 Ng3-e4+) +22.68/11 1}
53. Nc3 {(Nb1-c3 Bd5-b7 d4-d5 Nh6-f5 g3-g4 Nf5-h6 Kd3-d4 Nh6xg4 d5-d6
Ng4-e5 Nc3-e4 Ne5-f3+ Kd4-e3) -3.85/13 1} Bh1 {(Bd5-h1 d4-d5 Nh6-f5 Kd3-c4
Nf5xg3 d5-d6 Bh1-c6 Kc4-c5 Bc6-d7 Nc3-d5 Ng3-f5) +22.60/11 1} 54. Nd1
{(Nc3-d1 Nh6-f5 g3-g4 Nf5-h6 Nd1-e3 Bh1-f3 d4-d5 Nh6xg4 Ne3xg4 Bf3xg4
Kd3-d4 f6-f5 d5-d6) -3.85/13 1} Nf5 {(Nh6-f5 g3-g4 Nf5-h6 Nd1-e3 Bh1-f3
d4-d5 Nh6xg4 d5-d6 Ng4-e5+ Kd3-d4 Bf3-c6 Ne3-d5 Bc6-d7) -0.00/12 1} 55. g4
{(g3-g4 Nf5-h6 Nd1-e3 Bh1-f3 d4-d5 Nh6xg4 Ne3xg4 Bf3xg4 d5-d6 Bg4-e6
Kd3-e4) -4.10/15 1} Nh6 {(Nf5-h6 Nd1-e3 Bh1-f3 d4-d5 Nh6xg4 d5-d6 Ng4-e5+
Kd3-d4 Kg6-f7 Ne3-d5 Bf3xd5 Kd4xd5 g5-g4) +23.66/12 1} 56. Ne3 {(Nd1-e3
Bh1-f3) -4.45/15 1} Bf3 {(Bh1-f3 d4-d5 Nh6xg4 Ne3xg4 Bf3xg4 Kd3-d4 Bg4-d7
Kd4-c5 g5-g4 Kc5-d6 Bd7-f5 Kd6-e7 Bf5-c8 d5-d6) +23.94/14 1} 57. d5 {(d4-d5
Nh6xg4 Ne3xg4 Bf3xg4) -4.50/14 1} Nxg4 {(Nh6xg4 d5-d6 Ng4-e5+ Kd3-d4 Ne5-d7
Ne3-d5 f6-f5 Nd5-e3 Kg6-f6 Ne3-f1 Kf6-e6 Nf1-h2 Bf3-c6) +24.15/12 1} 58.
Nxg4 {(Ne3xg4 Bf3xg4 Kd3-d4) -4.65/13 1} Bxg4 {(Bf3xg4 Kd3-c3 Kg6-f7 d5-d6
f6-f5 d6-d7 Kf7-e7 Kc3-d4 Ke7xd7 Kd4-c3 Kd7-e6 Kc3-b2 f5-f4 Kb2-b3 Ke6-f6
Kb3-a4 Kf6-f5) -0.00/17 1} 59. d6 {(d5-d6 Kg6-f7 Kd3-d4 Kf7-e6 Kd4-c5
Bg4-f3 d6-d7 Ke6xd7 Kc5-d4 g5-g4 Kd4-e3 f6-f5 Ke3-d4 Kd7-e6 Kd4-e3 Ke6-e5
Ke3-d3) -6.25/17 1} Kf7 {(Kg6-f7 d6-d7 Bg4xd7 Kd3-e3 Kf7-e6 Ke3-d4 f6-f5
Kd4-d3 Ke6-f6 Kd3-d4 Bd7-e6 Kd4-d3 f5-f4 Kd3-d4 Kf6-f5) +24.79/15 1} 60.
Kd4 {(Kd3-d4 Kf7-e6 Kd4-c5 Bg4-f3 d6-d7 Ke6xd7 Kc5-d4 g5-g4 Kd4-e3 f6-f5
Ke3-f4) -6.45/19 1} Ke6 {(Kf7-e6 d6-d7 Ke6xd7 Kd4-e3 f6-f5 Ke3-d2 Bg4-h5
Kd2-c3 Kd7-e6 Kc3-d2 f5-f4 Kd2-c3 Ke6-f5 Kc3-d2 Bh5-g6) +25.37/15 1} 61.
Kc5 {(Kd4-c5 Bg4-f3 d6-d7 Ke6xd7 Kc5-d4 g5-g4 Kd4-e3 f6-f5 Ke3-f4) -6.45/17
1} Kd7 {(Ke6-d7 Kc5-d4 Kd7xd6 Kd4-e3 Bg4-e6 Ke3-d4 f6-f5 Kd4-c3 f5-f4
Kc3-b4 Be6-d7 Kb4-b3 Kd6-e6 Kb3-c3 Ke6-f5) +24.96/15 1} 62. Kd4 {(Kc5-d4)
-7.30/19 1} Kxd6 {(Kd7xd6 Kd4-e3 f6-f5 Ke3-f2 Kd6-e6 Kf2-e3 Ke6-e5 Ke3-f2
f5-f4 Kf2-e1 Bg4-e6 Ke1-f2 g5-g4 Kf2-e2 Be6-c4+ Ke2-f2 Bc4-d5 Kf2-f1)
+26.55/17 1} 63. Ke3 {(Kd4-e3 Bg4-e6 Ke3-f2 g5-g4 Kf2-e3 f6-f5 Ke3-f4
Kd6-d5 Kf4-g3 Kd5-e5 Kg3-f2 f5-f4 Kf2-e2 Be6-c4+ Ke2-f2 g4-g3+ Kf2-f3
Bc4-d5+ Kf3-e2) -7.55/19 1} Bc8 {(Bg4-c8 Ke3-f2 f6-f5 Kf2-g3 f5-f4+ Kg3-f2
Kd6-e6 Kf2-e1 Ke6-f6 Ke1-f2 g5-g4 Kf2-e1 Bc8-b7 Ke1-f2 Bb7-a8 Kf2-e2 g4-g3
Ke2-e1) +26.02/17 1} 64. Ke2 {(Ke3-e2 f6-f5 Ke2-e3 Kd6-e5 Ke3-d2 f5-f4
Kd2-d3 g5-g4 Kd3-e2 g4-g3 Ke2-f3 Ke5-e6 Kf3xf4 g3-g2 Kf4-e3 g2-g1Q+ Ke3-e2)
-7.55/17 1} Ke5 {(Kd6-e5 Ke2-e3 Bc8-e6 Ke3-d3 f6-f5 Kd3-e3 f5-f4+ Ke3-f2
Ke5-f5 Kf2-e2 Be6-d5 Ke2-f2 Kf5-g6 Kf2-e2 g5-g4 Ke2-e1 Bd5-b7 Ke1-f2)
+27.39/17 1} 65. Kf2 {(Ke2-f2 f6-f5 Kf2-g1 g5-g4 Kg1-f2 f5-f4 Kf2-g1 g4-g3
Kg1-g2 Bc8-e6 Kg2-f3 Be6-d5+ Kf3-e2 Ke5-d6 Ke2-e1 Bd5-b7 Ke1-e2 f4-f3+)
-13.40/18 1} Kf4 {(Ke5-f4 Kf2-e2 Kf4-e4 Ke2-f2 f6-f5 Kf2-g3 Bc8-e6 Kg3-f2
Ke4-f4 Kf2-e2 Be6-c4+ Ke2-d2 g5-g4 Kd2-c2 Kf4-e4 Kc2-c3) +27.70/15 1} 66.
Ke2 {(Kf2-e2 Bc8-a6+ Ke2-f2 g5-g4 Kf2-g1 g4-g3 Kg1-h1 Ba6-b7+ Kh1-g1 f6-f5
Kg1-f1 g3-g2+ Kf1-g1 Kf4-e5 Kg1-f2 f5-f4 Kf2-g1 f4-f3) -7.85/18 1} Ke4
{(Kf4-e4 Ke2-d2 f6-f5 Kd2-c3 Bc8-a6 Kc3-d2 f5-f4 Kd2-c3 Ke4-e3 Kc3-b4 g5-g4
Kb4-a5 Ba6-c4 Ka5-a4) +27.50/14 1} 67. Kf2 {(Ke2-f2 Bc8-e6 Kf2-e2 g5-g4
Ke2-f2 f6-f5 Kf2-e2 Ke4-e5 Ke2-f2 f5-f4 Kf2-f1 g4-g3 Kf1-e2 Be6-g4+ Ke2-e1
Bg4-c8 Ke1-e2 g3-g2) -7.85/18 1} Kd3 {(Ke4-d3 Kf2-g3 f6-f5 Kg3-f2 Bc8-b7
Kf2-g3 Kd3-e3 Kg3-h2 Ke3-f3 Kh2-h3 Kf3-f2 Kh3-h2 f5-f4 Kh2-h3 Bb7-c8+
Kh3-h2 f4-f3 Kh2-h1) +28.08/17 1} 68. Kg3 {(Kf2-g3 Bc8-e6 Kg3-f3 g5-g4+
Kf3-g3 Kd3-e4 Kg3-f2 f6-f5 Kf2-e2 Ke4-e5 Ke2-f2 f5-f4 Kf2-e2 g4-g3 Ke2-f3
Be6-d5+ Kf3-e2 Ke5-d6) -13.40/18 1} Ke2 {(Kd3-e2 Kg3-h2 f6-f5 Kh2-g1 f5-f4
Kg1-h2 f4-f3 Kh2-g1 f3-f2+ Kg1-g2 f2-f1Q+ Kg2-h2 Qf1-f2+ Kh2-h1 Bc8-b7+)
+M8/19 1} 69. Kg2 {(Kg3-g2 Bc8-b7+ Kg2-h2 f6-f5 Kh2-g3 f5-f4+ Kg3-g4 f4-f3
Kg4xg5 f3-f2 Kg5-f6 Ke2-e3 Kf6-e7 f2-f1Q Ke7-d6 Qf1-f8+ Kd6-e5) -13.80/17
1} f5 {(f6-f5 Kg2-h2 f5-f4 Kh2-g1 f4-f3 Kg1-h2 f3-f2 Kh2-g3 f2-f1Q Kg3-h2
Bc8-b7 Kh2-g3 Qf1-g2+) +M7/17 1} 70. Kg1 {(Kg2-g1 f5-f4 Kg1-g2 f4-f3+
Kg2-h2 f3-f2 Kh2-g3 f2-f1Q Kg3-h2 Bc8-b7 Kh2-g3 Qf1-g2+) -299.88/13 1} f4
{(f5-f4 Kg1-h2 f4-f3 Kh2-g1 f3-f2+ Kg1-h1 f2-f1Q+ Kh1-h2 Bc8-b7 Kh2-g3
Qf1-g2+) +M6/16 1} 71. Kg2 {(Kg1-g2 f4-f3+) -299.90/12 1} f3+ {(f4-f3+
Kg2-g1 f3-f2+ Kg1-h1 f2-f1Q+ Kh1-h2 Bc8-d7 Kh2-g3 Qf1-h3+) +M5/15 1} 72.
Kh1 {(Kg2-h1 f3-f2 Kh1-g2 f2-f1Q+ Kg2-h2 g5-g4 Kh2-g3 Qf1-f2+) -299.92/10
1} f2 {(f3-f2 Kh1-g2 f2-f1Q+ Kg2-h2 Bc8-h3 Kh2-g3 Qf1-g2+) +M4/15 1} 73.
Kg2 {(Kh1-g2 f2-f1Q+ Kg2-h2 g5-g4 Kh2-g3 Qf1-f2+) -299.94/11 1} f1=Q+
{(f2-f1Q+ Kg2-h2 Qf1-f2+ Kh2-h1 Bc8-b7+) +M3/14 1} 74. Kh2 {(Kg2-h2 g5-g4
Kh2-g3 Qf1-f2+) -299.96/9 1} Qf2+ {(Qf1-f2+ Kh2-h1 Bc8-b7+) +M2/14 1} 75.
Kh1 {(Kh2-h1 Bc8-b7+) -299.98/9 1} Bb7# {(Bc8-b7+) +M1/14 1} 0-1
[/pgn]

PGN: https://github.com/maksimKorzh/bbc/tree ... s_vice_1.0