My (first) test for Revenge_1.0_x64_bmi2

[Sylwy]

Test conditions:
-TC=4'+2"
-Hash=256 MB
-GUI: Arena 3.5.1
-Book: own Book.bin-(Pedone 3.1)-(for Revenge_1.0_x64_bmi2) and own TestBook.scb (for SlowChess Blitz 2.6 x64-avx)
-default settings for both engines
-1 thread-CPU=Intel i5-7400-3GHz (Kaby Lake)
-TBS: 6-men Syzygy bases for both engines + EndgameBitbases.sbb+NeuralNets.snn for SlowChess Blitz 2.6 x64-avx
-OS: Windows 10 Home.





+27 -10 =63 +63 Elo points

SlowChess Blitz x2.6 has 3477 Elo points (CCRL Blitz).

Expected rating for Revenge_1.0_x64_bmi2 is around 3540 Elo points (in my single match test).

If RubiChess 2.2 will be defeated (as the beginning of the match seems to look like) then Revenge is without a doubt the fourth chess engine (1 CPU league) in the world (after SF 14-FF2 & KomodoDragon). An exceptional project by Fabio Gobbato. Congratulations !

[Sylwy]

Tonight the final result. Revenge_1.0_x64_bmi2 is a very good NNUE chess engine.

[pgn]
[Event "NN Test118"]
[Site "ISR 3"]
[Date "2021.07.22"]
[Round "73"]
[White "RubiChess-2.2_x86-64-bmi2"]
[Black "Revenge_1.0_x64_bmi2"]
[Result "0-1"]
[BlackElo "2200"]
[ECO "B90"]
[Opening "Sicilian"]
[Time "20:54:23"]
[Variation "Najdorf, 6.Be3 e5 7.Nb3 Be6 8.Qd2"]
[WhiteElo "2200"]
[TimeControl "240+2"]
[Termination "adjudication"]
[PlyCount "111"]
[WhiteType "program"]
[BlackType "program"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8.
Qd2 Nbd7 9. Be2 Be7 10. f4 Qc7 11. O-O-O {(O-O-O b7-b5 Kc1-b1 O-O g2-g4
b5-b4 Nc3-d5 Be6xd5 e4xd5 Rf8-c8 Rd1-c1 Nd7-b6 c2-c4 b4xc3/ep Rc1xc3 Qc7-b7
Nb3-a5 Qb7xd5 Rc3xc8+ Nb6xc8 Rh1-d1 Qd5-g2 g4-g5 e5xf4 Be3xf4 Nf6-e4 Qd2-e3
Be7xg5 Bf4xg5 Ne4xg5) +0.15/27 14} b5 {(b7-b5 f4-f5 Be6-c4 g2-g4 b5-b4
Nc3-d5 Nf6xd5 e4xd5 a6-a5 Kc1-b1 a5-a4 Nb3-c1 Bc4xe2 Qd2xe2 h7-h6 h2-h4
a4-a3 b2-b3 Qc7-c3 Nc1-d3 Nd7-f6 g4-g5 Nf6xd5 Be3-c1 h6xg5 h4xg5 Rh8xh1
Rd1xh1) -0.25/25 8} 12. Kb1 {(Kc1-b1 O-O Rh1-e1 Rf8-c8 a2-a3 Qc7-b7 Nb3-a5
Qb7-c7 Na5-b3) 0.00/26 6} O-O {(O-O g2-g4 b5-b4 Nc3-d5 Be6xd5 e4xd5 a6-a5
f4xe5 Nd7xe5 Nb3-d4 Nf6xg4 Be3-g1 g7-g6 Be2-b5 Ra8-b8 h2-h3 Ng4-f6 Qd2-g2
Ne5-c4 Bb5xc4 Qc7xc4 Nd4-c6 Rb8-e8 Nc6xa5 Qc4-e4 Qg2xe4 Nf6xe4 Rd1-d4 f7-f5
Rd4xb4 Be7-f6 Na5-c6 Ne4-d2+ Kb1-c1) -0.13/25 10} 13. Rhe1 {(Rh1-e1 Rf8-c8
Nc3-d5 Nf6xd5 e4xd5 Be6-f5 Be2-d3 Bf5xd3 Qd2xd3 a6-a5 f4xe5 Nd7xe5 Qd3-e4
Be7-f6 Nb3-d4 Ne5-c4 Be3-c1 Qc7-c5 Nd4-c6 b5-b4 Qe4-f3 a5-a4 Re1-e2 Qc5-b5)
-0.16/26 7} Rac8 {(Ra8-c8 a2-a3 Nd7-b6 Be3xb6 Qc7xb6 Nc3-d5 Nf6xd5 e4xd5
Be6-f5 Be2-d3 Bf5-g4 Bd3-e2 Bg4-f5) 0.00/23 5} 14. Nd5 {(Nc3-d5 Nf6xd5
e4xd5 Be6-f5 Be2-d3 Bf5xd3 Qd2xd3 Rf8-e8 c2-c3 g7-g6 g2-g3 Be7-f8 g3-g4
e5xf4 Be3xf4 Nd7-b6 Nb3-a5 Qc7-d7 Qd3-f3 Bf8-g7 Na5-c6 Re8xe1 Rd1xe1 Nb6xd5
Qf3xd5 Rc8xc6 Kb1-a1 Bg7-f6) -0.15/30 16} Nxd5 {(Nf6xd5 e4xd5 Be6-f5 Be2-d3
Bf5xd3 Qd2xd3 Rf8-e8 g2-g4 Be7-h4 Re1-f1 e5xf4 Be3xf4 Nd7-e5 Bf4xe5 Re8xe5
c2-c3 h7-h6 Nb3-d4 Re5xd5 Rf1-f5 Rd5-c5 Rf5-f1 Rc5-d5) 0.00/28 6} 15. exd5
{(e4xd5 Be6-f5 Be2-d3 Bf5-g6 g2-g4 Bg6xd3 Qd2xd3 Be7-h4 Re1-e2 Rf8-e8
Be3-c1 e5xf4 Bc1xf4 Re8xe2 Qd3xe2 Bh4-f6 g4-g5 Bf6-e5 Bf4xe5 Nd7xe5 Nb3-d4
g7-g6 c2-c3 Qc7-d7 Qe2-f2 Rc8-e8 Rd1-e1 Ne5-c4) -0.05/28 5} Bf5 {(Be6-f5
Be2-d3 Bf5xd3 Qd2xd3 Rf8-e8 Be3-c1 e5xf4 Bc1xf4 Be7-f6 c2-c3 Re8xe1 Rd1xe1
Bf6-e5 g2-g3 h7-h5 h2-h3 Be5xf4 g3xf4 Nd7-f6 Qd3-f5 Qc7-d7 Qf5xd7 Nf6xd7
Nb3-a5 Nd7-f6 Re1-d1 Rc8-e8 Na5-c6 Re8-e2) +0.21/28 7} 16. Bd3 {(Be2-d3
Bf5xd3 Qd2xd3 Rf8-e8 c2-c3 Be7-f6 g2-g3 g7-g6 Nb3-d2 e5xf4 g3xf4 Bf6-g7
a2-a3 f7-f5 Nd2-b3 Bg7-h6 Be3-c1 Qc7-c4 Qd3xc4 b5xc4 Re1xe8+ Rc8xe8 Nb3-a5
Re8-e4 Na5-b7 Bh6xf4 Bc1xf4 Re4xf4 Nb7xd6 Kg8-g7 Nd6-c8) -0.23/29 8} Bxd3
{(Bf5xd3 Qd2xd3 Rf8-e8 g2-g3 Be7-f8 f4-f5 Nd7-f6 Be3-g5 Nf6-d7 Bg5-c1
Qc7-c4 Qd3-e2 Qc4xe2 Re1xe2 Nd7-f6 Bc1-g5 Nf6-d7 g3-g4 Nd7-b6 Bg5-c1 e5-e4
h2-h4 Re8-e5 Bc1-f4 Re5xd5 Rd1xd5 Nb6xd5 Re2xe4 Nd5xf4 Re4xf4) 0.00/28 12}
17. Qxd3 {(Qd2xd3 Rf8-e8 c2-c3 Be7-f6 g2-g3 e5xf4 Be3xf4 Nd7-b6 Nb3-a5
Re8xe1 Rd1xe1 Qc7-d7 Na5-c6 g7-g6 a2-a3 Rc8-e8 Re1xe8+ Qd7xe8 Bf4xd6
Qe8-e1+ Kb1-a2 Nb6-c4 Bd6-f4 Qe1-f2 Bf4-c1 Qf2xh2 d5-d6 Qh2-g2 Nc6-b4
Nc4-e5 Qd3-d5 Qg2xg3) -0.05/29 12} Rfe8 {(Rf8-e8 g2-g3 h7-h6 Be3-d2 e5xf4
g3xf4 Be7-f6 Re1xe8+ Rc8xe8 Bd2-a5 Qc7-a7 Ba5-b4 Qa7-c7 Bb4-a5) 0.00/29 15}
18. c3 {(c2-c3 Be7-f6 g2-g3 Re8-e7 Be3-f2 Rc8-e8 Nb3-d2 e5xf4 Re1xe7 Bf6xe7
g3xf4 g7-g6 Rd1-e1 Nd7-f6 f4-f5 Qc7-d7 f5xg6 h7xg6 a2-a3 Be7-f8 Re1xe8
Nf6xe8 Kb1-a2 Bf8-g7 Bf2-g3 Bg7-e5 Bg3xe5 d6xe5 c3-c4 Ne8-d6) -0.05/31 10}
h6 {(h7-h6 g2-g4 Be7-f6 h2-h3 e5xf4 Be3xf4 Nd7-e5 Bf4xe5 Re8xe5 Re1xe5
Bf6xe5 Rd1-e1 Qc7-b6 Qd3-e3 Qb6-d8 Nb3-d2 Rc8-c5 Qe3-e4 Qd8-c7 Qe4-d3 a6-a5
Nd2-f3 b5-b4) +0.04/24 9} 19. g3 {(g2-g3 Rc8-b8) -0.16/30 13} Rb8 {(Rc8-b8
Be3-f2 Rb8-d8 Nb3-d2 Qc7-b7 Re1-e2 Nd7-f6 Nd2-b3 Qb7-c7 Nb3-d2 Qc7-b7)
0.00/25 6} 20. Qf5 {(Qd3-f5 Be7-f6 a2-a3 e5xf4 Be3xf4 Nd7-b6 Nb3-d2 Nb6-c4
Qf5-d3 Bf6-e5 Bf4xe5 Nc4xe5 Qd3-d4 a6-a5 Rd1-c1 Qc7-d7 Nd2-e4 b5-b4 c3xb4
a5xb4 a3xb4 Qd7-a4 Ne4xd6 Rb8xb4) -0.32/26 13} Bf8 {(Be7-f8 f4xe5 Nd7xe5
Be3-f4 g7-g6 Qf5-h3 Ne5-f3 Re1-f1 Nf3-g5 Bf4xg5 h6xg5 Qh3-g4 Re8-e5 h2-h4
Bf8-g7 h4xg5 Rb8-e8 Qg4-f4 Re5-e4 Qf4-f3 b5-b4 c3xb4 Re4xb4 Qf3-d3 Qc7-b7)
+0.46/25 17} 21. fxe5 {(f4xe5 Nd7xe5 Be3-d4 g7-g6 Qf5-c2 h6-h5 a2-a3 Bf8-g7
Bd4xe5 Bg7xe5 Re1-e4 Re8-e7 Rd1-e1 Rb8-e8 Kb1-a2 f7-f5 Re4-b4 Be5-g7 Re1xe7
Qc7xe7 Nb3-d4 Qe7-e1 Qc2-d3 Bg7xd4 Qd3xd4 Re8-e2 Rb4-b3 Re2xh2) -0.20/27 8}
Nxe5 {(Nd7xe5 Be3-f4 Ne5-c4 Nb3-d4 Re8xe1 Rd1xe1 b5-b4 Nd4-c6 Qc7-b6 Qf5-d3
Nc4xb2 Qd3-e3 b4xc3 Qe3xb6 Rb8xb6 Re1-e8 Nb2-d3+ Kb1-c2 Nd3xf4 g3xf4 g7-g6
a2-a4 Kg8-g7 Kc2xc3 Rb6-b1 a4-a5 Rb1-f1 Re8-a8 Rf1-f3+ Kc3-c2 Rf3xf4
Ra8xa6) +0.29/29 5} 22. Bd4 {(Be3-d4 g7-g6 Qf5-c2 h6-h5 Re1-e2 Bf8-g7 a2-a3
Ne5-c4 Rd1-e1 Qc7-d7 Kb1-a2 Rb8-c8 Bd4xg7 Kg8xg7 Qc2-d3 Re8-e5 Nb3-d2
Rc8-c5 Nd2xc4 b5xc4 Qd3-d4 Rc5xd5 Qd4xc4 Qd7-b7 Ka2-b1 Rd5-b5 Re2xe5 d6xe5)
-0.23/28 7} g6 {(g7-g6 Qf5-c2 Bf8-g7 Bd4xe5 Bg7xe5 Qc2-d3 Re8-e7 Re1-e4
Be5-g7 Rd1-e1 Rb8-e8 Kb1-c2 Re7xe4 Re1xe4 Re8xe4 Qd3xe4 Qc7-d7 Nb3-d4
Bg7xd4 Qe4xd4 Qd7-h3 Qd4-f4 Qh3-g2+ Qf4-d2 Qg2-e4+ Qd2-d3 Qe4-a4+ Kc2-b1
Qa4-g4 Kb1-c2 Qg4-h5 Qd3-d2 a6-a5) +0.59/28 8} 23. Qc2 {(Qf5-c2 Bf8-g7
a2-a3 Ne5-c4 Qc2-d3 h6-h5 Bd4xg7 Kg8xg7 Qd3-d4+ Kg7-g8 Kb1-a2 Rb8-c8 Qd4-d3
Qc7-b6 Qd3-d4 Qb6xd4 Nb3xd4 Kg8-g7 Ka2-b3 Nc4-b6 Re1xe8 Rc8xe8 Kb3-b4
Nb6xd5+ Kb4-a5 Nd5-e3 Rd1-d3 Ne3-c4+ Ka5xa6 Nc4xb2) -0.35/28 9} Bg7
{(Bf8-g7 Bd4xe5 Bg7xe5 Qc2-d3 Re8-e7 Re1-e4 Rb8-e8 Rd1-e1 Be5-f6 Nb3-d2
Qc7-d7 Re4xe7 Re8xe7 Re1xe7 Qd7xe7 Kb1-c2 h6-h5 Qd3-f1 Bf6-e5 Nd2-f3 Be5-g7
Nf3-d2 Qe7-b7 Qf1-d3 Qb7-d7 c3-c4 Qd7-c8 Kc2-b1 Qc8-h3 c4xb5 a6xb5 Qd3xb5
Qh3xh2) +0.67/30 15} 24. a3 {(a2-a3 Ne5-c4 Bd4xg7 Kg8xg7 Qc2-f2 h6-h5
Kb1-a2 Kg7-g8 Nb3-d2 Nc4xd2 Rd1xd2 Qc7-c4+ Ka2-b1 Qc4-b3 Rd2-d4 Re8xe1+
Qf2xe1 a6-a5 Qe1-e4 Kg8-g7 Qe4-c2 Qb3xc2+ Kb1xc2 f7-f5 a3-a4 Kg7-f6 a4xb5
Rb8xb5 c3-c4 Rb5-b4) -0.21/28 5} h5 {(h6-h5 Re1-e4 Re8-e7 Bd4xe5 Bg7xe5
Nb3-d4 Be5xd4 Rd1xd4 Rb8-e8 Kb1-a2 Re7-e5 Qc2-d3 Qc7-c5 a3-a4 Kg8-f8 b2-b4
Qc5-a7 Re4xe5 d6xe5 Rd4-e4 f7-f5 Qd3-e3 Qa7xe3 Re4xe3 e5-e4 a4xb5 a6xb5)
+0.64/25 7} 25. Bxe5 {(Bd4xe5 Re8xe5 Re1xe5 Bg7xe5 Rd1-d2 Rb8-e8 Rd2-e2
Qc7-c4 Qc2-d1 Qc4-a4 Kb1-a2 Re8-c8 Re2-e3 a6-a5 Qd1-d3 b5-b4 c3xb4 a5xb4
Re3-e4 Rc8-b8 Qd3-d2 Qa4-a8 Re4xb4 Rb8xb4 Qd2xb4 Qa8xd5 a3-a4) -0.42/27 6}
Bxe5 {(Bg7xe5 Qc2-d3 Re8-e7 Nb3-a1 Rb8-e8 Na1-c2 Be5-g7 Re1xe7 Re8xe7
Nc2-b4 Qc7-b6 Qd3-f1 Re7-e4 Nb4-c6 Qb6-e3 Qf1-d3 Qe3-e2 Rd1-d2 Qe2-g4
Kb1-a1 Re4-e1+ Ka1-a2 Re1-e8 Ka2-b1 Qg4-d7 a3-a4 b5xa4) +0.66/26 5} 26. Nd4
{(Nb3-d4 Be5xd4 c3xd4 Qc7xc2+ Kb1xc2 Re8xe1 Rd1xe1 Rb8-c8+ Kc2-d3 Kg8-f8
Kd3-d2 a6-a5 Re1-f1 Rc8-c4 Kd2-d3 Rc4-c7 Rf1-e1 Rc7-c8 Kd3-d2 Rc8-c4 Kd2-d3
a5-a4 Re1-f1 Kf8-g7 h2-h4 Kg7-f8 Rf1-e1 Rc4-c7 Re1-f1 Kf8-g7 Rf1-e1 Kg7-f6)
-0.21/31 13} Bxd4 {(Be5xd4 c3xd4 Qc7-d8 Re1xe8+ Qd8xe8 Rd1-c1 b5-b4 a3xb4
Kg8-g7 Qc2-c4 Qe8-a4 b4-b5 Qa4xc4 Rc1xc4 Rb8xb5 Rc4-c6 Rb5xd5 Rc6xa6 Rd5xd4
Kb1-c2 Kg7-f6 Kc2-c3 Rd4-d1 b2-b4 Kf6-e6 b4-b5 Ke6-d5 Kc3-b4 Rd1-d2 Ra6-a7
Rd2xh2 Ra7xf7 Rh2-g2 Rf7-f3 Rg2-b2+ Kb4-a5 Rb2-a2+ Ka5-b6) +0.96/29 9} 27.
cxd4 {(c3xd4 Qc7xc2+ Kb1xc2 Re8xe1 Rd1xe1 Rb8-c8+ Kc2-d3 Kg8-f8 b2-b4
Rc8-c4 Re1-f1 Kf8-g7 Rf1-e1 Kg7-f8) 0.00/34 6} Qd8 {(Qc7-d8) +1.16/32 19}
28. Rxe8+ {(Re1xe8+ Qd8xe8 Qc2-c6 Qe8-e7 Kb1-a2 a6-a5 Rd1-d3 b5-b4 Rd3-b3
Qe7-d8 Qc6-a4 Kg8-g7 h2-h3 Qd8-b6 g3-g4 h5xg4 h3xg4 Qb6-d8 g4-g5 Rb8-a8
Rb3-g3 b4xa3 Qa4xa3 Ra8-a7 Rg3-c3 Ra7-b7 Rc3-b3 Rb7-e7 Rb3-e3 Re7xe3 Qa3xe3
Qd8-c7 Qe3-f4 Qc7-c4+ Ka2-a3 Qc4xd5) -1.18/31 9} Qxe8 {(Qd8xe8 Rd1-c1 b5-b4
a3xb4 Kg8-g7 Qc2-c3 Qe8-a4 Qc3-a3 Qa4-b5 Qa3-c3 a6-a5 b4xa5 Rb8-a8 b2-b4
Ra8xa5 Kb1-b2 Ra5-a4 Kb2-b3 Ra4-a7 Rc1-a1) +1.27/34 4} 29. Qc6 {(Qc2-c6
Qe8-e7 Kb1-a2 a6-a5 Rd1-f1 Kg8-g7 Qc6-a6 a5-a4 Rf1-f3 b5-b4 Qa6xa4 b4xa3
Rf3xa3 Rb8-c8 Qa4-a6 Rc8-c2 h2-h4 Qe7-e4 Qa6xd6 Qe4xd4 Qd6-b8 Qd4xd5+
Qb8-b3 Rc2-c4 Qb3-d3 Qd5-e6 Ka2-b1 Qe6-e1+ Kb1-a2 Rc4-c1 Ra3-c3 Rc1-d1
Qd3-c4 Rd1-a1+ Ka2-b3 Qe1-d1+ Kb3-b4 Ra1-b1 Kb4-a3 Rb1-a1+ Ka3-b4) -1.24/35
10} Qe7 {(Qe8-e7 Kb1-a2 a6-a5 Rd1-d3 b5-b4 Rd3-b3 Kg8-g7 a3-a4 Qe7-d8
Rb3-e3 Kg7-f8 Re3-f3 Rb8-b6 Qc6-c4 Kf8-g7 Rf3-f4 Qd8-e7 Rf4-f2 b4-b3+
Ka2-a3 Rb6-b4 Rf2-e2 Rb4xc4 Re2xe7 Rc4xd4 Re7-a7 Rd4xd5 Ka3xb3 Kg7-f6
Kb3-c4 Rd5-c5+ Kc4-d4) +1.31/27 5} 30. Ka2 {(Kb1-a2 a6-a5 Rd1-c1 b5-b4
a3-a4 Kg8-g7 Qc6-c7 Qe7-e8 Qc7-c6 Qe8-e3 Qc6-c7 Qe3-g5 Qc7xb8 Qg5xc1 Qb8-b5
Qc1-c2 h2-h4 Qc2-c1 Ka2-b3 Qc1-d1+ Kb3-a2 Qd1-e1 Qb5-b6 Qe1xg3 Qb6xa5
b4-b3+ Ka2-a3 Qg3xh4 Qa5-c7 Qh4-f6 a4-a5 h5-h4 a5-a6) -1.35/34 8} a5
{(a6-a5 Rd1-d3 b5-b4 Rd3-b3 Qe7-d8 Rb3-e3 b4xa3 Re3xa3 Kg8-g7 Qc6-a6 Qd8-f6
Qa6xa5 Qf6-f1 Qa5-d2 Rb8-e8 Ra3-e3 Qf1-c4+ Ka2-b1 Re8-a8 Re3-a3 Ra8-b8
Ra3-c3 Qc4xd5 Rc3-e3 Qd5-h1+ Re3-e1 Qh1-f3 Re1-e3 Qf3-d5 h2-h4 Rb8-a8 b2-b3
Qd5-b7 Qd2-c3) +1.76/28 6} 31. Rc1 {(Rd1-c1 b5-b4 a3-a4 Kg8-g7 Rc1-f1
Rb8-e8 Qc6-b5 Qe7-e2 Rf1-c1 Qe2-d2 Qb5xe8 Qd2xc1 Qe8-c6 Qc1-d1 Qc6-b5
Qd1-c2 h2-h3 Kg7-h7 Qb5-c6 Qc2-d3 Qc6-b7 Kh7-g7 Qb7-b5 Qd3xg3 Qb5xa5 b4-b3+
Ka2-a3 Qg3xh3 Qa5-c7 Qh3-e3 Qc7xd6) -1.46/32 8} b4 {(b5-b4 a3-a4 Kg8-g7
Qc6-c7 Qe7-g5 Qc7xb8 Qg5xc1 Qb8-b5 Qc1-c2 Qb5-c6 Qc2-e2 Qc6-c7 Qe2-d3
Qc7-c6 Qd3xd4 Qc6-b5 Kg7-h7 Qb5-c6 h5-h4 g3xh4 Qd4xh4 Qc6-b5 Qh4-e4 Qb5-c6
Qe4-d3 Qc6-b5 Qd3-c2 h2-h3 Qc2-e4 Qb5-c6 Kh7-g7 Qc6xd6 Qe4-c4+ Ka2-a1
b4-b3) +1.59/33 6} 32. a4 {(a3-a4 Kg8-g7 Rc1-f1 Rb8-e8 Qc6-b5 Qe7-e2 Rf1-b1
Qe2-e3 Rb1-f1 Re8-e7 Qb5xa5 Qe3-d2 Qa5-d8 Qd2-d3 Qd8xe7 Qd3-c4+ b2-b3
Qc4xf1 Qe7-e3 Qf1-g2+ Ka2-b1 Qg2xh2 Qe3-e1 Qh2-g2 Kb1-c1 g6-g5 a4-a5 g5-g4
a5-a6 h5-h4 a6-a7 Qg2xg3) -1.54/31 5} Kg7 {(Kg8-g7 Qc6-c7 Qe7-g5 Qc7xb8
Qg5xc1 Qb8-b5 Qc1-c2 Qb5-c6 Qc2-e2 Qc6-c7 Qe2-d3 Qc7-c6 Qd3xd4 Qc6-b5
Kg7-h7 Ka2-b3 Qd4-d2 Kb3-a2 Qd2-c2 Qb5-c6 Qc2-e4 Qc6-b7 Qe4-c4+ Ka2-b1
Qc4-f1+ Kb1-a2 h5-h4 Qb7-b5 Qf1-e1 Qb5-b6 Qe1-e4 Qb6xd6 Qe4-c4+ Ka2-a1
h4xg3 h2xg3 b4-b3 Qd6-f4 Qc4xd5) +1.84/33 4} 33. Rf1 {(Rc1-f1 Rb8-e8 Qc6-b5
Qe7-e2 Rf1-c1 Qe2-e3 Rc1-c7 Qe3-e1 Qb5-d7 b4-b3+ Ka2xb3 Re8-b8+ Kb3-a2
Qe1-f2 Rc7-b7 Rb8xb7 Qd7xb7 Qf2xh2 Qb7-b3 Qh2-e2 Qb3-c3 Qe2-g2 Qc3-e3
Qg2-c2 Ka2-a3 Qc2-c4 Qe3-d2 Qc4xd5 Qd2-c3 Kg7-g8 b2-b4) -1.60/30 4} Re8
{(Rb8-e8 Qc6-b5 Qe7-e2 Rf1-c1 Qe2-d2 Qb5xe8 Qd2xc1 Qe8-c6 Qc1-d1 Qc6-b5
Qd1-c2 Qb5-c6 Qc2-e2 Qc6-c7 Qe2-d3 Qc7-c6) +1.84/34 5} 34. Qb5 {(Qc6-b5
Qe7-e2 Rf1-c1 Re8-e3 Qb5xe2 Re3xe2 Rc1-c6 Re2xh2 Rc6xd6 Rh2-h3 Rd6-a6
Rh3xg3 Ra6xa5 Rg3-d3 Ra5-c5 h5-h4 a4-a5 h4-h3 Rc5-c1 Rd3xd4 Ka2-b3 Rd4xd5
Kb3xb4 g6-g5 Rc1-g1 h3-h2 Rg1-h1 Rd5-d4+ Kb4-c3 Rd4-h4 a5-a6 Rh4-h8 a6-a7
Rh8-a8 Rh1xh2 Ra8xa7 b2-b4 g5-g4) -2.65/33 6} Qe2 {(Qe7-e2 Rf1-c1 Qe2-d2
Qb5xe8 Qd2xc1 Qe8-c6 Qc1-d1 Qc6-b5 Qd1-c2 Qb5-c6 Qc2-e2 Qc6-c7 Qe2-d3
Qc7-c6) +1.84/36 4} 35. Rc1 {(Rf1-c1 Re8-e3 Qb5xe2 Re3xe2 Rc1-c6 Re2xh2
Rc6xd6 Rh2-h3 Rd6-a6 Rh3xg3 Ra6xa5 Rg3-d3 Ra5-c5 h5-h4 a4-a5 h4-h3 Rc5-c1
Rd3xd4 Ka2-b3 g6-g5 a5-a6 Rd4xd5 Kb3xb4 g5-g4 Rc1-h1 f7-f5 a6-a7 Rd5-d8
Kb4-a5 Rd8-a8 Ka5-a6 f5-f4 b2-b4 f4-f3 b4-b5 f3-f2 b5-b6 g4-g3) -2.47/35 5}
Re3 {(Re8-e3 Qb5xe2 Re3xe2 Rc1-c6 Re2xh2 Rc6xd6 Rh2-g2 Rd6-a6 Rg2xg3 Ra6xa5
Rg3-d3 Ra5-c5 h5-h4 Rc5-c4 h4-h3 d5-d6 Kg7-f6 a4-a5 h3-h2 Rc4-c1 Rd3xd4
Rc1-h1 Rd4xd6 Ka2-b3 Rd6-d2 a5-a6 Rd2-d6 Rh1xh2 Rd6xa6 Kb3xb4 Ra6-c6 Kb4-b5
Rc6-c8 Kb5-b6 g6-g5 b2-b4 Kf6-e5 b4-b5) +1.98/36 3} 36. Qxe2 {(Qb5xe2
Re3xe2 Rc1-c6 Re2xh2 Rc6xd6 Rh2-h3 Rd6-a6 Rh3xg3 Ra6xa5 Rg3-d3 Ra5-c5 h5-h4
Rc5-c4 h4-h3 d5-d6 Kg7-f6 a4-a5 Kf6-e6 a5-a6 b4-b3+ Ka2-a3 Rd3-d1 a6-a7
Rd1-a1+ Ka3xb3 h3-h2 d4-d5+ Ke6xd6 Rc4-h4 Ra1xa7 Kb3-c4 Ra7-c7+ Kc4-d3
Kd6xd5 Rh4xh2 g6-g5 Rh2-h7 Kd5-e5 b2-b4 g5-g4 b4-b5 Ke5-f4 Kd3-d4 g4-g3)
-2.87/34 4} Rxe2 {(Re3xe2) +2.45/35 16} 37. Rc6 {(Rc1-c6 Re2xh2) -3.84/38
29} Rxh2 {(Re2xh2 Rc6xd6 Rh2-h3 Rd6-a6 Rh3xg3 Ra6xa5 Rg3-g4 Ra5-c5 h5-h4
Ka2-b3 Rg4xd4 a4-a5 h4-h3 a5-a6 h3-h2 Rc5-c1 Rd4xd5) +2.30/37 4} 38. Rxd6
{(Rc6xd6 Rh2-h3 Rd6-a6 Rh3xg3 Ra6xa5 Rg3-g4 Ra5-c5 h5-h4 a4-a5 h4-h3 a5-a6
h3-h2 a6-a7 h2-h1Q a7-a8Q Rg4xd4 Qa8-e8 Qh1-f3 Qe8-e1 Qf3-f6 Qe1-e2 Qf6-d6
Qe2-b5 Qd6-e5 Qb5-a5 Qe5-e4 Qa5-b5 Rd4-d2 Rc5-c4 Qe4xd5 Qb5xd5 Rd2xd5
Ka2-b3 Rd5-d2 Rc4xb4 f7-f5 Rb4-b8) -4.06/35 10} Rh3 {(Rh2-h3) +3.13/36 14}
39. Ra6 {(Rd6-a6 Rh3xg3 Ra6xa5 Rg3-g4 Ra5-c5 h5-h4 a4-a5 h4-h3 a5-a6 h3-h2
a6-a7 h2-h1Q a7-a8Q Rg4xd4 Qa8-e8 Qh1-f3 Qe8-b5 Qf3-e4 Ka2-b3 Qe4-e1 Kb3-a2
Qe1-e5 Rc5-c4 Qe5xd5 Qb5xd5 Rd4xd5 Ka2-b3 g6-g5 Kb3xb4 f7-f5 Kb4-a4 Rd5-d8
b2-b4 Rd8-a8+ Ka4-b3 Kg7-f6 b4-b5) -4.36/37 8} Rxg3 {(Rh3xg3 Ra6xa5 Rg3-g4
Ra5-c5 h5-h4 Ka2-b3 Rg4xd4 a4-a5 h4-h3 a5-a6 Rd4-d1 a6-a7 Rd1-a1 d5-d6
Ra1xa7 Kb3xb4 Ra7-b7+ Kb4-a3 Rb7-d7 Rc5-c3 Rd7xd6 Rc3xh3 Rd6-a6+ Ka3-b4
Ra6-b6+ Kb4-c3 g6-g5 b2-b4 f7-f5 Rh3-h1 g5-g4 Rh1-b1 f5-f4 b4-b5 Kg7-f6
Kc3-d3 Kf6-g5 Kd3-e2 f4-f3+ Ke2-f2 Rb6-h6 b5-b6 Rh6-h2+ Kf2-g1) +3.82/29 3}
40. Rxa5 {(Ra6xa5 Rg3-g4 Ra5-c5 h5-h4 a4-a5 h4-h3 a5-a6 h3-h2 a6-a7 h2-h1Q
a7-a8Q Qh1-d1 Qa8-c6 Rg4xd4 Qc6-b5 Qd1-f3 Qb5-b7 Qf3-e4 Rc5-b5 b4-b3+
Rb5xb3 Qe4xd5 Qb7xd5 Rd4xd5 Rb3-c3 g6-g5 b2-b4 f7-f5 Ka2-b3 g5-g4 Kb3-c4
Rd5-d8 Rc3-g3 Kg7-g6 b4-b5 Rd8-b8 Rg3-b3 f5-f4 b5-b6 f4-f3 b6-b7 f3-f2)
-4.47/37 5} Rg4 {(Rg3-g4 Ra5-c5 h5-h4 Ka2-b3 Rg4xd4 a4-a5 h4-h3 a5-a6
Rd4-d1 a6-a7 Rd1-a1 d5-d6 Ra1xa7 Kb3xb4 Ra7-b7+ Kb4-a3 Rb7-d7) +3.82/30 3}
41. Rc5 {(Ra5-c5 h5-h4 a4-a5 h4-h3 a5-a6 h3-h2 a6-a7 h2-h1Q a7-a8Q Qh1-d1
Qa8-c6 Rg4xd4 Qc6-b5 Qd1-f3 Qb5-b7 Qf3-e4 Rc5-b5 b4-b3+ Rb5xb3 Qe4xd5
Qb7xd5 Rd4xd5 Rb3-g3 f7-f5 b2-b4 f5-f4 Rg3-b3 Rd5-b5 Ka2-b2 g6-g5 Kb2-c3
Kg7-g6 Kc3-c4 Rb5-b8 b4-b5 g5-g4 Kc4-d3 Rb8-e8 Rb3-b1 Kg6-f5) -4.59/38 10}
h4 {(h5-h4 a4-a5 h4-h3 a5-a6 h3-h2 a6-a7 h2-h1Q a7-a8Q Rg4xd4 Qa8-e8 Qh1-f1
Qe8-c6 Qf1-d1 Qc6-b5 Qd1-f3 Qb5-b6 Qf3-e4 Qb6-c6 Rd4-d1 Rc5-b5 g6-g5 Ka2-b3
Rd1-d4 Rb5-b6 Qe4xd5+ Qc6xd5 Rd4xd5 Kb3xb4 g5-g4 Kb4-c4 Rd5-d8 b2-b4 g4-g3
b4-b5 g3-g2) +4.23/31 6} 42. Kb3 {(Ka2-b3 Rg4xd4) -4.86/37 13} Rxd4
{(Rg4xd4) +4.89/30 12} 43. a5 {(a4-a5 h4-h3 a5-a6 Rd4-d1 Rc5-c2 g6-g5 a6-a7
Rd1-a1 Kb3xb4 Ra1xa7 d5-d6 Kg7-f6 Kb4-c5 g5-g4 Rc2-h2 Kf6-e6 Rh2-e2+ Ke6-f5
Re2-h2 Kf5-f4 Kc5-c6 Ra7-a6+ Kc6-c7 Kf4-g3 Rh2-h1 Ra6-a7+ Kc7-c6 Kg3-g2
Rh1-d1 h3-h2 b2-b4 g4-g3 b4-b5 h2-h1Q Rd1xh1 Kg2xh1 d6-d7 Ra7-a8 Kc6-c7
g3-g2) -4.69/34 2} h3 {(h4-h3 a5-a6 Rd4-d1 a6-a7 Rd1-a1 d5-d6 Ra1xa7 Kb3xb4
Ra7-b7+ Kb4-a3 Rb7-d7 Rc5-c3 Rd7xd6 Rc3xh3 g6-g5 Rh3-h2 g5-g4 Ka3-b4 f7-f5
Kb4-c5 Rd6-d8 b2-b4 Kg7-g6 b4-b5 f5-f4 b5-b6 f4-f3 Rh2-f2 Kg6-g5 Kc5-c6
Kg5-f4 Rf2-a2 Rd8-c8+ Kc6-d6 Rc8-b8 Kd6-c7 Rb8-h8 Ra2-a4+ Kf4-g3 b6-b7)
+5.18/33 3} 44. a6 {(a5-a6 Rd4-d1 Rc5-c2 g6-g5 a6-a7 Rd1-a1 Kb3xb4 Ra1xa7
d5-d6 Kg7-f6 Kb4-c5 g5-g4 Rc2-h2 Kf6-e6 Rh2-e2+ Ke6-f5 Re2-h2 Kf5-f4 Kc5-b6
Ra7-a8 Kb6-c7 Kf4-g3 Rh2-h1 Kg3-g2 Rh1-d1 g4-g3 b2-b4 h3-h2 b4-b5 h2-h1R
Rd1xh1 Kg2xh1 b5-b6 g3-g2 b6-b7 Ra8-h8) -5.16/33 3} Rd1 {(Rd4-d1 a6-a7
Rd1-a1 d5-d6 Ra1xa7 Kb3xb4 Ra7-b7+ Kb4-a3 Rb7-d7 Rc5-c3 Rd7xd6 Rc3xh3 g6-g5
Rh3-h2 g5-g4 Ka3-b4 f7-f5 Kb4-c5 Rd6-d8 b2-b4 Kg7-g6) +5.18/34 4} 45. Rc2
{(Rc5-c2 g6-g5 a6-a7 Rd1-a1 Kb3xb4 Ra1xa7 d5-d6 Kg7-f6 Kb4-c5 g5-g4 Rc2-h2
Kf6-e6 Rh2-e2+ Ke6-f5 Re2-h2 Kf5-f4 Kc5-b6 Ra7-a8 Kb6-c7 Kf4-g3 Rh2-h1
Kg3-g2 Rh1-b1 h3-h2 b2-b4 g4-g3 b4-b5 h2-h1R Rb1xh1 Kg2xh1 b5-b6 g3-g2
b6-b7 Ra8-h8) -5.16/32 4} g5 {(g6-g5 a6-a7 Rd1-a1 Kb3xb4 Ra1xa7 d5-d6
Kg7-f6 Kb4-c5 g5-g4 Rc2-h2 Kf6-g5 Kc5-b6 Ra7-a1 Rh2-d2 Ra1-a8 d6-d7 g4-g3
Kb6-b7 Ra8-d8 Rd2-d5+ f7-f5 Kb7-c7 Rd8xd7+ Rd5xd7 f5-f4 Kc7-d6 h3-h2
Rd7-g7+ Kg5-f6 Rg7-g4 h2-h1Q Rg4xf4+ Kf6-g6) +6.43/26 6} 46. a7 {(a6-a7
Rd1-a1 Kb3xb4 Ra1xa7 d5-d6 Kg7-g6 Kb4-b5 g5-g4 Kb5-b6 Ra7-d7 Kb6-c6 Rd7xd6+
Kc6xd6 g4-g3 Rc2-c3 g3-g2 Rc3-g3+ Kg6-f6 b2-b4 h3-h2 Rg3-f3+ Kf6-g5 Rf3-g3+
Kg5-f4 Rg3xg2 h2-h1Q Rg2-d2 Kf4-e3 Rd2-a2 Qh1-h6+ Kd6-c5 Qh6-g5+ Kc5-d6
Qg5-f6+ Kd6-c5) -6.00/29 3} Ra1 {(Rd1-a1) +6.62/28 10} 47. Kxb4 {(Kb3xb4
Ra1xa7) -6.45/27 3} Rxa7 {(Ra1xa7 d5-d6 Kg7-f6 Kb4-b5 g5-g4 Rc2-h2 Kf6-g5
b2-b3 Kg5-h4 Rh2-d2 g4-g3 Rd2-d4+ Kh4-g5 Rd4-d5+ f7-f5 d6-d7 Ra7-a8 d7-d8Q+
Ra8xd8 Rd5xd8 g3-g2 Rd8-h8 Kg5-g4 Rh8-h7 f5-f4 Kb5-c4 f4-f3 Rh7-g7+ Kg4-f4)
+7.06/24 2} 48. d6 {(d5-d6 Kg7-g6 Kb4-c5 g5-g4 Rc2-h2 f7-f5 Kc5-c6 Kg6-h5
Kc6-b6 Ra7-h7 Kb6-c6 Kh5-h4 Rh2-e2 g4-g3 Re2-e7 Rh7xe7 d6xe7 h3-h2 e7-e8Q
h2-h1Q+ Kc6-b6 Qh1-e4 Qe8-g6 Kh4-h3 b2-b4 Qe4xb4+ Kb6-a6 Qb4-c4+ Ka6-b6
Qc4-d4+ Kb6-b7 Qd4-d5+) -6.66/26 2} Kf6 {(Kg7-f6) +6.94/27 9} 49. Rh2
{(Rc2-h2 g5-g4 Kb4-c5 Kf6-e6 Rh2-e2+ Ke6-f5 Re2-h2 Kf5-f4 Kc5-b6 Ra7-a8
Kb6-b7 Ra8-h8 d6-d7 Kf4-g3 Rh2-d2 h3-h2 Rd2-d1 Kg3-g2 Rd1-d2+ Kg2-h3 Rd2-d1
g4-g3 Kb7-c7 g3-g2 d7-d8Q Rh8xd8 Rd1xd8 h2-h1R Rd8-h8+ Kh3-g3 Rh8-g8+
Kg3-f3 b2-b4 Rh1-c1+ Kc7-d6) -6.92/27 3} g4 {(g5-g4 Kb4-c5 Kf6-g5 b2-b4
Kg5-h4 Kc5-b6 Ra7-d7 Rh2-d2 g4-g3 Kb6-c6 Rd7-d8 Rd2-d4+ Kh4-g5 Rd4-d1 g3-g2
Rd1-g1 Kg5-h4 Kc6-c7 h3-h2 Rg1xg2 h2-h1Q Rg2-c2 Qh1-a8 d6-d7 f7-f5 Kc7-d6
Qa8-b8+ Kd6-e7) +8.06/25 5} 50. Kc5 {(Kb4-c5 Kf6-e6) -7.02/28 2} Kg5
{(Kf6-g5 Kc5-b6 Ra7-a1 d6-d7 Ra1-d1 Kb6-c6 Kg5-h4 Rh2-e2 g4-g3 Re2-e4+)
+8.55/26 2} 51. Kb6 {(Kc5-b6 Ra7-d7 Kb6-c6 Rd7xd6+ Kc6xd6 Kg5-h4 Rh2-d2
g4-g3 Rd2-d4+ Kh4-g5 Kd6-c7 h3-h2 Rd4-d3 g3-g2 Rd3-g3+ Kg5-h4 Rg3xg2 h2-h1Q
Rg2-c2 Qh1-e4 Rc2-c3 f7-f5 Kc7-c8 Qe4-e8+ Kc8-c7 Qe8-e7+ Kc7-c8 Qe7-e6+
Kc8-d8 f5-f4 Rc3-c1) -7.59/24 2} Ra1 {(Ra7-a1 d6-d7 Ra1-d1 Kb6-c6 Kg5-h4
Rh2-e2 g4-g3 Re2-e4+ Kh4-g5 Re4-e5+ Kg5-g4 Re5-d5 Rd1xd5 Kc6xd5 h3-h2
d7-d8Q h2-h1Q+) +8.55/28 2} 52. d7 {(d6-d7 Ra1-d1 Kb6-c6 Kg5-h4 Rh2-e2
Rd1xd7 Kc6xd7 g4-g3 Re2-e4+ Kh4-g5 Re4-e8 h3-h2 Re8-h8 f7-f5 Kd7-c8 g3-g2
Rh8xh2 g2-g1Q Rh2-c2 Qg1-a7 Rc2-g2+ Kg5-h4 Rg2-c2 Qa7-d4 Rc2-c3 Qd4-b4
Rc3-c2 Qb4-a4 Rc2-c3 Qa4-a5) -7.54/25 2} Rd1 {(Ra1-d1) +9.38/27 7} 53. Kc6
{(Kb6-c6 Kg5-h4) -8.29/25 2} Kh4 {(Kg5-h4 Rh2-e2 g4-g3 Re2-e4+ Kh4-g5
Re4-e5+ Kg5-g4 Re5-d5 Rd1xd5 Kc6xd5 h3-h2 d7-d8Q h2-h1Q+ Kd5-c5 Qh1-c1+
Kc5-b6 Qc1xb2+ Kb6-a6 Qb2-e2+ Ka6-a5 Qe2-e5+ Ka5-a6 g3-g2 Qd8-d1+ Kg4-g5
Qd1-g1 f7-f5 Ka6-b7 f5-f4 Kb7-a6 f4-f3 Ka6-a7 Kg5-g4 Ka7-b7 f3-f2 Qg1-d1+
Kg4-h4) +10.75/26 4} 54. Re2 {(Rh2-e2) -9.03/23 2} g3 {(g4-g3) +11.08/27 6}
55. Re4+ {(Re2-e4+ Kh4-g5) -13.50/23 2} Kg5 {(Kh4-g5 Re4-e5+ Kg5-g4 Re5-d5
Rd1xd5 Kc6xd5 h3-h2 d7-d8Q h2-h1Q+ Kd5-c5 Qh1-c1+ Kc5-b6 Qc1xb2+ Kb6-a6
Qb2-e2+ Ka6-a5 Qe2-e5+ Ka5-a6 g3-g2 Qd8-d1+ Kg4-g5 Qd1-g1 f7-f5 Ka6-b7
f5-f4 Kb7-a6 f4-f3 Ka6-a7 Kg5-g4 Ka7-b7 f3-f2 Qg1-d1+ Kg4-h4 Qd1-d8+ Kh4-h5
Qd8-d1+ Kh5-g6 Qd1-g4+) +11.44/27 1} 56. Re5 {(Re4-e5+ Kg5-f6) -17.81/22 2
Arena Adjudication} 0-1
[/pgn]

[Sylwy]

Final result in my second test.
-------------------------------------

Test conditions:
-TC=4'+2"
-Hash=256 MB
-GUI: Arena 3.5.1
-Book: own Book.bin-(Pedone 3.1)-(for Revenge_1.0_x64_bmi2) and Performance.bin (for RubiChess-2.2_x86-64-bmi2)
-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.





+20 -6 =74 +49 Elo points

RubiChess-2.2_x86-64-bmi2 (NN-fb50f) has 3455 Elo points (CCRL Blitz).

Over 3500 ELO points also in my second test. Clearly (for me) Revenge_1.0_x64_bmi2 is currently the fourth chess engine in the world (in the 1CPU league).

==============

Next: Koivisto_6.0-x64-windows-avx2

[RubiChess]

Test conditions:
...
-Book: own Book.bin-(Pedone 3.1)-(for Revenge_1.0_x64_bmi2) and Performance.bin (for RubiChess-2.2_x86-64-bmi2)


+20 -6 =74 +49 Elo points

RubiChess-2.2_x86-64-bmi2 (NN-fb50f) has 3455 Elo points (CCRL Blitz).

Over 3500 ELO points also in my second test. Clearly (for me) Revenge_1.0_x64_bmi2 is currently the fourth chess engine in the world (in the 1CPU league).

You compare to CCRL Elo but allow using own book (which none of the known ranking lists does)?
We will see what the official rankings will show. Ipmanchess to my knowledge has Revenge 1.0 < Rubi 2.2 so far.

Regards, Andreas

[Sylwy]

You compare to CCRL Elo but allow using own book (which none of the known ranking lists does)?

In general I use the default packages (like was also in the first post-the test for SlowChess Blitz 2.6). RubiChess default packages hasn't a default book. Well, Performance.bin is a good one. And in most games, after the few moves from book, the positions were practically equal. I wonder if Ipmanchess tests on 1CPU, with the similar hardware and CCRL-like test conditions.

Regards,
Silvian

[Sylwy]

A rating (CCRL Blitz) and two tests that seem like a joke to me:



vs.SlowChess Blitz x2.6

+27 -10 =63 ...............my test (100 games)
+13 -16 =69 ...............CCRL test (98 games)

vs.RubiChess 2.2

+20 -6 =74 ...............my test (100 games)
+11 -25 =62 ...............CCRL test (98 games)

Both my tests are above.

Possible differences:
1.- I used bmi2 versions (for Revenge 1.0 and RubiChess 2.2) and avx for SlowChess Blitz 2.6; I don't know which compilations use CCRL;
2. my CPU is Intel i5-7400-3GHz; I don't know on which CPUs the CCRL tests were;
3. I used native books (Revenge and SlowChess Blitz) and Performance.bin for RubiChess. But limited to a small number of moves that did not generate significant differences when leaving the book.

We also can't talk about a significant number of extra games.

Strange results. At least for me who watched most of the 200 games on my PC!

[Sylwy]

Again, in all my tests I always use the author's compilations (default packages). For Revenge 1.0 it's clear - it's closed source. But both SlowChess Blitz 2.6 & RubiChess 2.2 are open sources. CCRL uses in their tests the authors compilations, or .........?

[RubiChess]

CCRL uses in their tests the authors compilations, or .........?

Most probably they do. If they compile themself and have a faster Windows binary than mine I would be happy if they contact me and show me their compiler settings.

[Sylwy]

CCRL uses in their tests the authors compilations, or .........?

........ If they compile themself and have a faster Windows binary than mine I would be happy if they contact me and show me their compiler settings.

I'm sure !
I don't know if the rest of the users who don't benefit from it ...... plus the equity in testing. From what I've heard (I'm not a professional programmer) an individualized compilation on a certain type of computer is the best for that computer. Am I wrong? I would be very curious to hear Fabio's opinion about this question.