-TC=4'+2"
-Hash=256 MB
-GUI: Arena 3.5.1
-Books: own Book.bin (for Chiron-5-64bit) & Perfect_2010.abk (for Berserk-4.3.0-x64-pext)
-default settings for both engines
-1 thread-CPU=Intel i5-7400-3GHz (Kaby Lake)
-TBS: 6-men Syzygy bases for both engines
-OS: Windows 10 Home.
Chiron-5-64bit has 3247 Elo points (CCRL Blitz).
Expected rating for Berserk-4.5.1-x64-pext is around 3403 Elo points (in my single match test). Not far from +155 Elo points face to Berserk 4.3.0 x64 and +271 face to Berserk 4.1.0 x64.
Berserk-4.3.0-x64-pext is around 3248 Elo points (in my single match test).
Berserk 4.1.0 x64 has 3115 Elo points (CCRL Blitz).
Berserk 4.4.0 x64 8CPU has 3469 Elo points (CCRL Blitz).
[pgn]
[Event "NN Test120"]
[Site "ISR 3"]
[Date "2021.07.26"]
[Round "74"]
[White "Chiron-5-64bit"]
[Black "Berserk-4.5.1-x64-pext"]
[Result "0-1"]
[BlackElo "2200"]
[ECO "C48"]
[Opening "Four Knights"]
[Time "16:20:36"]
[Variation "Rubinstein, 5.Bc4"]
[WhiteElo "2200"]
[TimeControl "240+2"]
[Termination "adjudication"]
[PlyCount "61"]
[WhiteType "program"]
[BlackType "program"]
1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Nd4 {(Nc6-d4 Bb5-a4 c7-c6 Nf3xe5
d7-d5 d2-d3 Bf8-d6 f2-f4 O-O O-O Qd8-c7 e4xd5 c6xd5 Bc1-e3 Bd6xe5 f4xe5
Qc7xe5 Be3-f4 Qe5-e7 Kg1-h1 h7-h6 Rf1-e1 Bc8-e6 Bf4-e5 Nd4-f5 Qd1-f3 d5-d4)
-0.06/24 15} 5. Bc4 c6 {(c7-c6 O-O d7-d6 Nf3xd4 e5xd4 Nc3-e2 Nf6xe4 Ne2xd4
Bf8-e7 Rf1-e1 d6-d5 Bc4-d3 O-O Bd3xe4 d5xe4 Re1xe4 Be7-f6 Nd4-f3 Bc8-f5
Re4-e1 Rf8-e8 Re1xe8+ Qd8xe8 d2-d3 Qe8-e6 a2-a4 Qe6-d7 Ra1-b1 c6-c5 a4-a5
Ra8-e8) +0.07/26 12} 6. Nxe5 d5 {(d7-d5) -0.36/27 20} 7. exd5 Bd6 {(Bf8-d6)
-0.43/25 9} 8. Nf3 Qe7+ {(Qd8-e7+) -0.30/28 18} 9. Kf1 {(Ke1-f1 Bc8-g4
d5xc6 Nd4xf3 g2xf3 Bg4-h3+ Kf1-g1 b7xc6 Qd1-e2 Qe7xe2 Bc4xe2 Ra8-b8 Be2-f1
Bh3-f5 d2-d3 Bd6-e5 h2-h4 O-O Bf1-g2 Rf8-e8 Nc3-e4 Bf5xe4 f3xe4 Be5xb2
Ra1-b1 Bb2xc1 Rb1xc1 Rb8-b2 a2-a4 Re8-b8 c2-c3 Rb2-e2) +0.18/24 11} Bg4
{(Bc8-g4) -0.80/25 13} 10. dxc6 {(d5xc6 Nd4xf3 g2xf3 Bg4-h3+ Kf1-g1 b7xc6
Qd1-e2 Qe7xe2 Bc4xe2 Ra8-b8 Be2-f1 Bh3-f5 d2-d3 Bd6-e5 h2-h4 O-O) +0.18/22
5} Nxf3 {(Nd4xf3 g2xf3 Bg4-h3+ Kf1-g1 O-O Bc4-f1 Bh3xf1 Kg1xf1 b7xc6 d2-d3
Nf6-h5 Nc3-e4 f7-f5 Ne4xd6 Qe7xd6 Kf1-g2 Qd6-g6+ Kg2-h3 f5-f4 Rh1-g1
Qg6-f5+ Kh3-g2 Ra8-e8 Kg2-h1 Re8-e6 Rg1-g4 Rf8-e8 Bc1-d2 c6-c5 Bd2-a5
Qf5-d5 Kh1-g2) -0.43/27 7} 11. gxf3 {(g2xf3 Bg4-h3+ Kf1-g1 b7xc6 Qd1-e2
Qe7xe2 Bc4xe2 Ra8-b8 Be2-f1 Bh3-f5 d2-d3 Bd6-e5 h2-h4 O-O h4-h5 h7-h6
Rh1-h4 Nf6-d5 Nc3xd5 c6xd5 Rh4-a4 Be5xb2 Bc1xb2 Rb8xb2 Ra4xa7 Rb2xc2
Ra1-e1) +0.18/21 5} Bh3+ {(Bg4-h3+) -0.59/28 15} 12. Kg1 {(Kf1-g1 b7xc6
Qd1-e2) +0.18/4 0} O-O {(O-O) -0.37/27 8} 13. Bf1 {(Bc4-f1 Bh3xf1 c6xb7
Qe7xb7 Kg1xf1 Ra8-c8 d2-d3 Qb7-b4 Nc3-e4 Nf6xe4 f3xe4 Qb4-a4 Bc1-e3 f7-f5
c2-c3 Qa4-c6 Qd1-b3+ Rf8-f7 Qb3-d5) +0.80/20 11} Bxf1 {(Bh3xf1) -0.52/26 9}
14. cxb7 {(c6xb7 Qe7xb7 Kg1xf1 Ra8-e8 d2-d3 Re8-e6 h2-h4 Bd6-e5 h4-h5 h7-h6
Kf1-g2 Be5xc3 b2xc3 Rf8-e8 Bc1-e3 Nf6-d5 Be3-d2 Qb7-c7 c3-c4 Nd5-f4+ Bd2xf4
Qc7xf4 Qd1-c1) +0.70/20 7} Bh3 {(Bf1-h3 b7xa8Q Rf8xa8 d2-d4 Qe7-e6 Bc1-g5
Ra8-e8 Bg5-h4 Nf6-h5 Bh4-g3 Nh5-f4 Bg3xf4 Bd6xf4 Nc3-e4 Qe6-d5 Ne4-g3
Re8-e3 c2-c4 Qd5xc4 d4-d5 h7-h6 b2-b3 Qc4-b5 d5-d6 Re3-d3 Qd1-e2 Bf4xd6
Ra1-e1 Qb5-d5 Qe2-e4 Qd5xe4 Ng3xe4 Bd6-f4 Ne4-g3 Bf4-d6 Re1-e8+ Kg8-h7
Re8-e1 Bd6-b4 Re1-c1) -0.65/28 13} 15. bxa8=Q {(b7xa8Q Rf8xa8 d2-d4 Qe7-e6
Bc1-g5 Ra8-b8 Qd1-d3 Rb8xb2 d4-d5 Qe6-c8 Bg5xf6 g7xf6 Nc3-e4 Bd6-e5 c2-c3
h7-h5 f3-f4 h5-h4 f4xe5 Rb2-b1+ Ra1xb1) +0.60/24 7} Rxa8 {(Rf8xa8) -0.15/30
6} 16. d4 {(d2-d4 Ra8-e8 Bc1-g5 Qe7-e6 Bg5-h4 Bd6-b4 Bh4-g3) +0.05/24 9}
Re8 {(Ra8-e8 Bc1-g5 Qe7-e6 Bg5-h4 Nf6-h5 Bh4-g3 Nh5-f4 Bg3xf4 Bd6xf4 Nc3-e4
Qe6-d5 Ne4-g3 Re8-e3 c2-c4 Qd5xc4 d4-d5 h7-h6 b2-b3 Qc4-c3 Ra1-b1 Re3xf3
Qd1-e1 Qc3-c2 Qe1-e8+ Kg8-h7 Qe8-e4+ Qc2xe4 Ng3xe4 Rf3-d3 Rb1-e1 Rd3xd5
f2-f3 Bf4-e3+ Re1xe3 Rd5-d1+ Kg1-f2 Rd1xh1 Kf2-g3 Bh3-f5 Ne4-f2 Rh1-a1
Re3-e2 Ra1-c1 h2-h4 g7-g5 h4xg5 h6xg5) +0.04/34 12} 17. Be3 {(Bc1-e3 Qe7-e6
Qd1-d3 Nf6-d5 Nc3-e2 Qe6-f6 f3-f4 Nd5-b4 Qd3-b5 Qf6-e6 Qb5-g5 Nb4xc2 d4-d5
Qe6-d7 Ra1-c1 Nc2xe3 f2xe3 Re8xe3 Kg1-f2 h7-h6 Qg5-h5 Re3-d3 Rh1-g1 Qd7-b5
Rg1-g3 Qb5-b6+ Kf2-e1 Bd6-b4+ Rc1-c3) -0.76/28 30} Qe6 {(Qe7-e6) +0.18/34
9} 18. Qd3 {(Qd1-d3 Nf6-d5 Nc3-e4 Bd6-f4 Ra1-f1 Bh3xf1 Qd3xf1 Bf4xe3 f2xe3
f7-f5 Qf1-h3 f5xe4 Qh3xe6+ Re8xe6 f3xe4 Nd5xe3 c2-c3 Re6xe4 Kg1-f2 Ne3-f5
Rh1-e1 Re4-f4+ Kf2-g1 Kg8-f7 Re1-e5 h7-h5 Re5-a5 Nf5-e3 Ra5xa7+ Kf7-f6
h2-h3 Rf4-f1+ Kg1-h2 h5-h4 Ra7-a6+ Kf6-f5 b2-b3 Rf1-f2+ Kh2-g1 Rf2-g2+
Kg1-h1 Kf5-e4 b3-b4) -2.07/28 27} Nd5 {(Nf6-d5 Nc3-e2 Qe6-f6 f3-f4 Qf6-h6
Ne2-g3 Bd6xf4 Qd3-b5 Qh6-e6 Be3xf4 Nd5xf4 d4-d5 Qe6-e1+ Qb5-f1 Qe1-a5
Qf1-d1 Nf4xd5 c2-c3 Nd5-f4 Qd1-d2 Qa5-e5 Ra1-d1 h7-h5 f2-f3 h5-h4 Ng3-e4
Bh3-g2 Qd2xg2 Nf4xg2 Kg1xg2 Qe5-b5 Rh1-f1 f7-f5 Ne4-f2 Re8-e2 Rd1-d8+
Kg8-h7 Rd8-d4 h4-h3+ Kg2xh3 Qb5xb2 Rd4-h4+ Kh7-g8 Kh3-g2 Qb2xa2) +2.98/34
14} 19. Ne4 {(Nc3-e4 Bd6-f4 Ra1-f1 Bh3xf1 Qd3xf1 Bf4xe3 f2xe3 f7-f5 Qf1-h3
f5xe4 Qh3xe6+ Re8xe6 f3xe4 Nd5xe3 c2-c3 Re6xe4 Kg1-f2 Ne3-f5 Rh1-e1 Re4-f4+
Kf2-g1 Kg8-f7 Re1-e5 h7-h5 Re5-a5 Nf5-e3 Ra5xa7+ Kf7-f6 h2-h3 Rf4-f1+
Kg1-h2 h5-h4 Ra7-a6+ Kf6-f5 b2-b3 Rf1-f2+ Kh2-g1 Rf2-g2+ Kg1-h1 Kf5-e4
b3-b4) -2.07/27 7} Bf4 {(Bd6-f4) +4.26/26 7} 20. Rf1 {(Ra1-f1 Bh3xf1 Qd3xf1
Bf4xe3 f2xe3 f7-f5 Qf1-h3 f5xe4 Qh3xe6+ Re8xe6 f3xe4 Nd5xe3 c2-c3 Re6xe4
Kg1-f2 Ne3-f5 Rh1-e1 Re4-f4+) -2.16/27 6} Qh6 {(Qe6-h6) +5.29/25 9} 21. Ng3
{(Ne4-g3 Nd5xe3 Rf1-e1 Qh6-c6 Qd3-e2 Qc6-d6 Qe2-d3 Qd6-d5 Qd3-d1 Qd5-g5
Qd1-d3 h7-h5 a2-a4 Re8-e6 d4-d5 Ne3xd5 Re1xe6 f7xe6 c2-c4 Nd5-b6 b2-b4
Nb6xa4 c4-c5 h5-h4 Qd3-d7 h4xg3 h2xg3) -2.87/26 7} Nxe3 {(Nd5xe3 Rf1-e1
Qh6-g5 a2-a4 Re8-e6 Qd3-c3 h7-h5 Qc3-b3 Re6-b6 Qb3-c3 Ne3-f5 Qc3-c8+ Kg8-h7
b2-b3 Rb6-g6 Re1-e8 Rg6-e6 Re8xe6 f7xe6 Qc8xe6 Bf4-c7 Qe6-e1 Nf5xd4 Qe1-e4+
Nd4-f5 f3-f4 Bc7xf4 c2-c3 Bf4-d6 Qe4-c2 g7-g6) +5.65/23 5} 22. Re1 {(Rf1-e1
Qh6-c6 Qd3-e2 Qc6-d6 Qe2-d3 Qd6-d5 Qd3-e2 Qd5-g5 Qe2-c4 Re8-b8 Qc4-d3
Rb8xb2 Qd3-e4 g7-g6 Re1xe3 Bf4xe3 f2xe3 Rb2-b1+ Kg1-f2 Rb1xh1 Ng3xh1
Qg5-g2+ Kf2-e1 Qg2xh1+ Ke1-d2 Qh1xh2+ Kd2-d1 Qh2-g1+ Kd1-d2 Qg1-f2+ Kd2-c3
Qf2-e1+ Kc3-b2 Qe1-b4+ Kb2-c1 Qb4-b5 Qe4-e5 Qb5-f1+ Kc1-b2 Qf1xf3 Qe5-b8+
Kg8-g7 Qb8-e5+ f7-f6 Qe5-e7+ Kg7-h6) -3.44/25 10} Qg5 {(Qh6-g5) +5.50/22 9}
23. a4 {(a2-a4 Re8-e6 Re1-e2 h7-h5 Qd3-c3 h5-h4 Qc3-c5) -3.77/23 22} Re6
{(Re8-e6 Re1-e2) +6.71/22 6} 24. d5 {(d4-d5 Ne3xd5 Re1xe6 f7xe6 c2-c4
Nd5-b6 Qd3-d1 h7-h5 Qd1-d4 Qg5-g6 Qd4-e4 Qg6xe4 f3xe4 Nb6xc4 Ng3-f1 Nc4xb2
Nf1-e3 Nb2xa4 Ne3-g2 Bf4-d6 Kg1-f1 Na4-c3 Rh1-g1 Nc3xe4 Kf1-e2 Kg8-f7
Ng2-e3 a7-a5 Rg1-h1 a5-a4 Ke2-f3 Ne4-d2+ Kf3-e2) -5.11/24 25} Re5 {(Re6-e5)
+8.37/25 8} 25. d6 {(d5-d6 h7-h5 d6-d7 Re5-d5 Qd3-c3 Rd5xd7 Re1xe3 Bf4xe3
f2xe3 Rd7-d1+ Kg1-f2 Rd1xh1 Ng3xh1 Qg5-g2+ Kf2-e1 Qg2xh1+ Ke1-d2 Qh1xh2+
Kd2-d3 Qh2-f2 Qc3-c5 Qf2xf3 Kd3-c3 Bh3-f5 Qc5xa7 Qf3-c6+ Kc3-b4 Bf5xc2
Qa7-b8+ Kg8-h7 Qb8-b5 Qc6-e4+ Qb5-c4 Qe4xc4+ Kb4xc4 Bc2xa4 b2-b4 h5-h4
b4-b5 h4-h3) -5.22/23 16} h5 {(h7-h5) +8.83/23 3} 26. d7 {(d6-d7 Re5-d5
Qd3-c3 Rd5xd7 Re1xe3 Bf4xe3 f2xe3 Rd7-d1+ Kg1-f2 Rd1xh1 Ng3xh1 Qg5-g2+
Kf2-e1 Qg2xh1+ Ke1-d2 Qh1xh2+ Kd2-d3 Qh2-f2 Qc3-c5 Qf2xf3 Kd3-c3 Bh3-f5
Qc5xa7 Qf3-c6+ Kc3-b4 Bf5xc2 Qa7-b8+ Kg8-h7 Qb8-b5 Qc6-e4+ Qb5-c4 Qe4xc4+
Kb4xc4 Bc2xa4 b2-b4 h5-h4 b4-b5) -5.22/23 25} Rd5 {(Re5-d5) +9.73/23 4} 27.
Qc3 {(Qd3-c3 Rd5xd7 Re1xe3 Bf4xe3 f2xe3 Rd7-d1+ Kg1-f2 Rd1xh1 Ng3xh1
Qg5-g2+ Kf2-e1 Qg2xh1+ Ke1-d2 Qh1xh2+ Kd2-e1 Qh2-h1+ Ke1-d2 Qh1xf3 Qc3-c4
Bh3-f5 Qc4-e2 Qf3-c6 Qe2xh5 Qc6xc2+ Kd2-e1 Qc2-c1+ Ke1-f2 Qc1xb2+ Qh5-e2
Qb2-c1 Qe2-a6 Qc1-c2+ Kf2-g3 Bf5-e4 Qa6xa7 Qc2-g2+ Kg3-f4 Qg2-f3+ Kf4-e5
g7-g5) -6.38/24 2} Nf5 {(Ne3-f5 b2-b4 Kg8-h7 a4-a5 Nf5-h4 a5-a6 Rd5xd7
Qc3-c6 Rd7-d2 Qc6-e4+ g7-g6 Qe4-b7 Kh7-g7 Qb7-e4 Bh3-f5 Qe4-b7 Bf5-d7
Qb7-e4 Bd7-h3 c2-c3 Bh3-f5 Qe4-b7 Bf5-e6 Re1-f1 Be6-d5 Qb7xa7 Nh4xf3+
Kg1-g2) +11.64/23 4} 28. b4 {(b2-b4 Kg8-h7 Qc3-c4 Rd5xd7 b4-b5 h5-h4 c2-c3
Rd7-d2 Qc4-e4 h4xg3 h2xg3) -5.38/18 5} Kh7 {(Kg8-h7 Qc3-b3 Rd5xd7 Qb3-b1
Nf5-h4 c2-c4+ Bh3-f5 Qb1xf5+ Nh4xf5 b4-b5 Nf5-h4 b5-b6 Bf4xg3 h2xg3 Nh4xf3+
Kg1-g2 Nf3xe1+ Rh1xe1 a7xb6 Re1-b1 Qg5-g6 Rb1-b2 Qg6-e4+ Kg2-h2 Qe4-e1
Rb2-c2 Rd7-d2 Rc2xd2 Qe1xd2 Kh2-g2) +13.34/27 8} 29. Qc4 {(Qc3-c4 Rd5xd7
Qc4-e4 Rd7-e7 Qe4xe7 Nf5xe7 c2-c4 h5-h4 Re1-a1 Bf4-d2 b4-b5 Qg5-f6 Ra1-a3
Qf6-b2) -10.93/22 16} Rxd7 {(Rd5xd7 Qc4-e2 Rd7-d2 Qe2-f1 Bh3xf1 Kg1xf1
Nf5-h4 c2-c4 Nh4xf3 Ng3-e4 Qg5-g4 h2-h3 Qg4-g6 Ne4xd2 Nf3xd2+ Kf1-e2 Qg6-c6
Ke2-d1 Nd2xc4 Kd1-c2 Qc6-f3 Rh1-f1 Qf3xh3 Rf1-g1 Qh3-f3) +15.52/24 7} 30.
Qe4 {(Qc4-e4 Rd7-d2 Qe4xf5+ Bh3xf5 Kg1-g2 Bf5-h3+ Kg2xh3 Rd2xf2 Re1-g1
Rf2xf3) -19.97/23 11} Rd4 {(Rd7-d4 Qe4xf5+ Bh3xf5 c2-c3 Rd4-d2 h2-h4 Qg5-g6
Rh1-h2 Bf4xg3 Rh2-g2 Bg3xf2+ Kg1-h1 Bf2xe1 Rg2xg6 f7xg6 a4-a5 Rd2-d1 Kh1-g1
Be1xc3+ Kg1-f2 Bc3xb4 a5-a6 Bf5-d3 Kf2-e3 Bd3xa6 Ke3-e4 Ba6-b7+ Ke4-e3
Bb4-d2+ Ke3-f2 Bb7-d5) +17.97/25 3} 31. Qxf5 {(Qe4xf5+ Bh3xf5 Kg1-g2 h5-h4
c2-c3 Rd4-d2 a4-a5 Kh7-g6) -14.44/21 2 Arena Adjudication} 0-1
[/pgn]