OpenChess

What should we say about his results? He's been cheating on us all on PlayChess for a year by playing against himself and his friends just to boost their rating. A few weeks ago AlexChess created another account on PlayChess just so he could play against himself (etabeta23). He only plays against himself because otherwise he will lose. Only losers have to cheat!

These are his last games on PlayChess (against etabeta23, his own second account) - LIVE:


What a big guy he is!

See for yourself, here are some of his victories (playchess.com) against himself (etabeta23) - download:
https://pixeldrain.com/u/sZ9PU7f8

What a big player!

[Event "3 min, rated"]
[Site "Engine Room"]
[Date "2023.11.27"]
[Round "?"]
[White "EtaBeta23, Etabeta 231127"]
[Black "ProteuSF-Official, ProteusSFX-AI 23110"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "3221"]
[BlackElo "3339"]
[Annotator "0.26;-0.41"]
[PlyCount "84"]
[EventDate "2023.11.27"]
[EventType "blitz"]
[TimeControl "180"]

1. e4 {0.01/0 1} e5 {0.01/0 0} 2. Nf3 {0.01/0 0} Nc6 {0.01/0 0} 3. Bc4 {0.01/0 0} Bc5 {0.01/0 0} 4. b4 {0.01/0 0} Bxb4 {0.01/0 0} 5. c3 {0.01/0 0} Ba5 {0.01/0 0} 6. d4 {0.01/0 0} d6 {0.01/0 0} 7. Qb3 {0.01/0 0} Qd7 {0.01/0 0} 8. O-O {0.01/0 0} Bb6 {0.01/0 0} 9. Nbd2 {0.01/0 0} Na5 {0.01/0 0} 10. Qc2 {0.01/0 0} f6 {0.01/0 0} 11. a4 {0.01/0 0} Ne7 {0.01/0 0} 12. Ba2 {0.01/0 0} Nec6 {0.01/0 0} 13. Re1 {0.01/0 0} Qe7 {0.01/0 0} 14. Ba3 {0.01/0 0} g5 {0.01/0 0} 15. Nf1 {0.01/0 0} Bg4 {0.01/0 0} 16. d5 {0.01/0 0} Nb8 {0.01/0 0} 17. N3d2 {0.01/0 0} Nd7 {0.01/0 0} 18. Qb1 {0.26/20 6} f5 {-0.41/21 2 (0-0)} 19. h3 {-0.50/25 17 (c4)} f4 {-1.58/23 2} 20. Nh2 {-1.65/19 2 (hxg4)} Bh5 {-2.35/20 2} 21. c4 {-2.38/21 6 (b4)} Rg8 {-2.76/23 5} 22. Ng4 {-2.90/25 11} Bxg4 {-3.30/25 0} 23. hxg4 {-3.05/20 5} O-O-O {-3.30/25 0} 24. Rc1 {-2.91/21 8 (c5)} Rh8 {-3.91/22 2} 25. c5 {-4.02/23 6} Nxc5 {-4.25/23 0} 26. Kf1 {-4.22/22 6 (c4)} h5 {-4.55/22 2} 27. Ke2 {-4.42/22 3 (xc5)} hxg4 {-4.89/21 2} 28. Nc4 {-4.49/18 1 (xc5)} f3+ {-5.96/19 2} 29. gxf3 {-5.39/19 0} Nxc4 {-6.36/23 2 (f6)} 30. Bxc4 {-6.11/21 4 (xc5)} Qf6 {-6.91/19 2} 31. Rc3 {-6.61/20 0} Nxa4 {-7.08/22 2} 32. Rb3 {-6.99/19 3} Rh2 {-7.34/22 0} 33. Bb4 {-7.18/20 4 (b5)} Rxf2+ {-11.27/19 2 (g3)} 34. Kd1 {-8.70/17 1} Rh8 {-12.67/18 0} 35. Be1 {-11.12/18 3 (d3)} Rh1 {-14.22/19 4} 36. Rxa4 {-12.24/18 0} g3 {-15.27/18 3} 37. Rb2 {-12.18/17 0 (a2)} Qxf3+ {-#7/36 2} 38. Be2 {-#6/48 0} Qc3 {-#6/39 0 (xe1+)} 39. Rd2 {0} Rxe1+ {-#5/81 1} 40. Kxe1 {0} g2 {-#4/245 0} 41. Kd1 {0 (g4+)} g1=Q+ {-#2/245 0} 42. Bf1 {0} Qxf1# {-#1/245 0 (Lag: Av=0.42s, max=1.5s)} 0-1

[Event "3 min, rated"]
[Site "Engine Room"]
[Date "2023.11.27"]
[Round "?"]
[White "ProteuSF-Official, ProteusSFX-AI 23110"]
[Black "EtaBeta23, Etabeta 231127"]
[Result "1-0"]
[ECO "C52"]
[WhiteElo "3371"]
[BlackElo "3190"]
[Annotator "0.32;?ev?"]
[PlyCount "83"]
[EventDate "2023.11.27"]
[EventType "blitz"]
[TimeControl "180"]

1. e4 {0.01/0 0} e5 {0} 2. Nf3 {0.01/0 0} Nc6 {0} 3. Bc4 {0.01/0 0} Bc5 {0} 4. b4 {0.01/0 0} Bxb4 {0} 5. c3 {0.01/0 0} Ba5 {0} 6. d4 {0.01/0 0} d6 {0} 7. Qb3 {0.01/0 0} Qd7 {0} 8. O-O {0.01/0 0} Bb6 {0} 9. Nbd2 {0.01/0 0} Na5 {0} 10. Qc2 {0.01/0 0} f6 {0} 11. a4 {0.01/0 0} Ne7 {0} 12. Ba2 {0.01/0 0} Nec6 {0} 13. Re1 {0.01/0 0} Qe7 {0} 14. Ba3 {0.01/0 0} g5 {0} 15. Nf1 {0.01/0 0} Bg4 {0} 16. d5 {0.01/0 0} Nb8 {0} 17. N3d2 {0.01/0 0} Nd7 {0} 18. Rab1 {0.32/24 2} O-O {7 (c5)} 19. Rb5 {0.98/26 5} a6 {10 (h8)} 20. Rxb6 {1.71/24 2} cxb6 {17} 21. Ne3 {1.98/30 0} Bh5 {3} 22. Nf5 {2.02/24 0} Qe8 {15} 23. Bxd6 {2.17/27 0} Nc5 {2 (g6)} 24. Bxf8 {2.32/23 2} Kxf8 {2} 25. Qb1 {2.39/22 0} b5 {3} 26. Nf1 {2.41/25 0} Qd7 {10 (b6)} 27. h4 {2.98/21 2} h6 {5 (g6)} 28. N1g3 {3.72/22 2} Bf7 {3 (g6)} 29. Nxh6 {4.54/19 2} gxh4 {1} 30. Ngf5 {4.71/21 3} Rd8 {0 (h5)} 31. axb5 {5.59/22 3} Ra8 {2 (axb5)} 32. Qd1 {6.57/20 2} Be8 {1} 33. Qg4 {7.69/21 1} Qh7 {1} 34. Qxh4 {7.83/21 0} Bh5 {2 (d7)} 35. Qxf6+ {11.42/21 2} Ke8 {0} 36. Qxe5+ {12.53/20 2} Kd8 {2} 37. Qf6+ {13.42/18 0} Ke8 {2 (d7)} 38. e5 {30.89/22 5} b6 {2 (d7)} 39. e6 {#7/40 2} Ncb7 {0 (ab7)} 40. d6 {#5/81 1} Nc5 {0 (d8)} 41. d7+ {#2/245 0} Qxd7 {0 (xd7)} 42. Qh8# {#1/245 0 (Lag: Av=0.39s, max=1.9s)} 1-0

[Event "3 min, rated"]
[Site "Engine Room"]
[Date "2023.11.27"]
[Round "?"]
[White "EtaBeta23, Etabeta 231127"]
[Black "ProteuSF-Official, ProteusSFX-AI 23110"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "3181"]
[BlackElo "3380"]
[Annotator "?ev?;-0.47"]
[PlyCount "96"]
[EventDate "2023.11.27"]
[EventType "blitz"]
[TimeControl "180"]

1. e4 {0} e5 {0.01/0 0} 2. Nf3 {0} Nc6 {0.01/0 0} 3. Bc4 {0} Bc5 {0.01/0 0} 4. b4 {0} Bxb4 {0.01/0 0} 5. c3 {0} Ba5 {0.01/0 0} 6. d4 {0} d6 {0.01/0 0} 7. Qb3 {0} Qd7 {0.01/0 0} 8. O-O {0} Bb6 {0.01/0 0} 9. Nbd2 {0} Na5 {0.01/0 0} 10. Qc2 {0} f6 {0.01/0 0} 11. a4 {0} Ne7 {0.01/0 0} 12. Ba2 {0} Nec6 {0.01/0 0} 13. Re1 {0} Qe7 {0.01/0 0} 14. Ba3 {0} g5 {0.01/0 0} 15. Nf1 {0} Bg4 {0.01/0 0} 16. d5 {0} Nb8 {0.01/0 0} 17. N3d2 {0} Nd7 {0.01/0 0} 18. h3 {10} Bh5 {-0.47/23 2} 19. Ne3 {7 (ab1)} Bxe3 {-0.39/26 5} 20. Rxe3 {1} b6 {-0.33/24 1} 21. Ree1 {3 (b4)} O-O {-0.67/27 5} 22. Bb4 {8} Nb7 {-0.63/28 0} 23. Nf1 {2 (a5)} a5 {-0.97/27 5} 24. Ba3 {1} Ndc5 {-0.99/28 6} 25. Bc4 {1} Be8 {-1.05/22 0} 26. Bb5 {5 (c1)} Bxb5 {-1.02/25 2} 27. axb5 {2} Qd7 {-1.11/23 0} 28. Bc1 {4 (g3)} Qxb5 {-1.59/25 2} 29. Ne3 {2 (e3)} Qd3 {-3.23/22 1} 30. f3 {7 (xd3)} Qxc2 {-3.60/24 2} 31. Nxc2 {2} Nb3 {-3.71/27 0} 32. Rb1 {4} Nxc1 {-3.80/28 0} 33. Rexc1 {5 (bxc1)} f5 {-3.94/29 1} 34. exf5 {8} Rxf5 {-3.99/29 0} 35. Na3 {3} Raf8 {-3.98/28 1} 36. Kf1 {2 (b5)} e4 {-4.39/24 2} 37. c4 {0 (b5)} exf3 {-4.57/29 5} 38. Re1 {0} Nc5 {-4.60/24 1} 39. g4 {4 (b5)} Rf4 {-5.51/21 2} 40. Ra1 {2 (c2)} h5 {-6.65/21 2} 41. Rac1 {1 (e6)} hxg4 {-8.20/23 2} 42. hxg4 {1} Rxg4 {-8.55/21 0} 43. Nb5 {1 (e3)} Nd3 {-11.94/20 2} 44. Re7 {1 (ed1)} Rh4 {-#7/58 1} 45. Rh7 {0 (g1)} Rxh7 {-#5/154 1} 46. Kg1 {0} Rf4 {-#4/245 0} 47. c5 {0 (c2)} Rg4+ {-#2/245 0} 48. Kf1 {0} Rh1# {-#1/245 0 (Lag: Av=0.31s, max=1.2s)} 0-1

ProteusSFX-AI 231109 vs ShashChess 34.5 Final result: 5-1 (+4)
Blitz 5+0 on Core i5 2 MN/s

Against BrainLearn 26.5 I have lost 3-4. It's seems that my engine performes much better against the 2th engine of my friend Prof. Andrea Manzo, using the same book Eman.bin, but I have learning enabled, while Shashchess hasn't it, and I add all the won games of both sides on my continually updated books



Ediot It's nice to have you on my ignore list. I always don't read anyone of your dummy comments

BANKSIAGUI 300 GAMES GAUNTLET UPDATE 231214

Blitz 5+0 - 2 MN/s - 2400 games



NOTES:
Generic book for all opponents: Eman.bin vs My ProteusSF-Books continously updated

Experiments:
No books for ProteusSFX-AI vs Stockfish 2xNNUE
TCEC unbalanced books for ProteusSFX-AI vs Light 12 Pro

ANOTHER POV OF THE GAUNTLET



My openings book creation strategy is working!

30.000 games (draws and won) from 1 year of Playchess, against all the engines.
All the won games from this Gauntlet (2400 games until now)

The current match against Blue Marlin 15.7 is going really well, while I have lost the one with other
@dorsz engine Swordfish (3-4) (I will send you all the new games, too

With Ediot's Light 12 Pro I have used unbalanced TCEC suite, repeating each position on both sides, while (for the same reason) with Linrock's Experimental Stockfish 2xNNUE I have disabled all books to tests their influence and verify only the strength of the engines.

ANOTHER POV ABOUT THE GAUNTLET



My openings book creation strategy is working!

30.000 games (draws and won) from 1 year of Playchess, against all the engines.
All the won games from this Gauntlet (2400 games until now)

The current offline match against Blue Marlin 15.7 is going really well until now,



while I have lost the one with the other @dorsz engine Swordfish (3-4)
(I will send you all the new games, too my Polish chess friend, BM is perfect for problem solving )

With Ediot's Light 12 Pro I have used unbalanced TCEC suite, repeating each position on both sides, while (for the same reason) with Linrock's Experimental Stockfish 2xNNUE I have disabled all books to tests their influence and verify only the strength of the engines.

Cheater King ProteusSF the Greatest

If your engine was as great as it was in your cheating private tournaments, you wouldn't have to cheat on the server. That is fact... but you are a cheater. All your games are cheated, like your server games:

[Event "3 min, rated"]
[Site "Engine Room"]
[Date "2023.11.27"]
[Round "?"]
[White "EtaBeta23, Etabeta 231127"]
[Black "ProteuSF-Official, ProteusSFX-AI 23110"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "3181"]
[BlackElo "3380"]
[Annotator "?ev?;-0.47"]
[PlyCount "96"]
[EventDate "2023.11.27"]
[EventType "blitz"]
[TimeControl "180"]

1. e4 {0} e5 {0.01/0 0} 2. Nf3 {0} Nc6 {0.01/0 0} 3. Bc4 {0} Bc5 {0.01/0 0} 4. b4 {0} Bxb4 {0.01/0 0} 5. c3 {0} Ba5 {0.01/0 0} 6. d4 {0} d6 {0.01/0 0} 7. Qb3 {0} Qd7 {0.01/0 0} 8. O-O {0} Bb6 {0.01/0 0} 9. Nbd2 {0} Na5 {0.01/0 0} 10. Qc2 {0} f6 {0.01/0 0} 11. a4 {0} Ne7 {0.01/0 0} 12. Ba2 {0} Nec6 {0.01/0 0} 13. Re1 {0} Qe7 {0.01/0 0} 14. Ba3 {0} g5 {0.01/0 0} 15. Nf1 {0} Bg4 {0.01/0 0} 16. d5 {0} Nb8 {0.01/0 0} 17. N3d2 {0} Nd7 {0.01/0 0} 18. h3 {10} Bh5 {-0.47/23 2} 19. Ne3 {7 (ab1)} Bxe3 {-0.39/26 5} 20. Rxe3 {1} b6 {-0.33/24 1} 21. Ree1 {3 (b4)} O-O {-0.67/27 5} 22. Bb4 {8} Nb7 {-0.63/28 0} 23. Nf1 {2 (a5)} a5 {-0.97/27 5} 24. Ba3 {1} Ndc5 {-0.99/28 6} 25. Bc4 {1} Be8 {-1.05/22 0} 26. Bb5 {5 (c1)} Bxb5 {-1.02/25 2} 27. axb5 {2} Qd7 {-1.11/23 0} 28. Bc1 {4 (g3)} Qxb5 {-1.59/25 2} 29. Ne3 {2 (e3)} Qd3 {-3.23/22 1} 30. f3 {7 (xd3)} Qxc2 {-3.60/24 2} 31. Nxc2 {2} Nb3 {-3.71/27 0} 32. Rb1 {4} Nxc1 {-3.80/28 0} 33. Rexc1 {5 (bxc1)} f5 {-3.94/29 1} 34. exf5 {8} Rxf5 {-3.99/29 0} 35. Na3 {3} Raf8 {-3.98/28 1} 36. Kf1 {2 (b5)} e4 {-4.39/24 2} 37. c4 {0 (b5)} exf3 {-4.57/29 5} 38. Re1 {0} Nc5 {-4.60/24 1} 39. g4 {4 (b5)} Rf4 {-5.51/21 2} 40. Ra1 {2 (c2)} h5 {-6.65/21 2} 41. Rac1 {1 (e6)} hxg4 {-8.20/23 2} 42. hxg4 {1} Rxg4 {-8.55/21 0} 43. Nb5 {1 (e3)} Nd3 {-11.94/20 2} 44. Re7 {1 (ed1)} Rh4 {-#7/58 1} 45. Rh7 {0 (g1)} Rxh7 {-#5/154 1} 46. Kg1 {0} Rf4 {-#4/245 0} 47. c5 {0 (c2)} Rg4+ {-#2/245 0} 48. Kf1 {0} Rh1# {-#1/245 0 (Lag: Av=0.31s, max=1.2s)} 0-1

Again for all of us:
Engine ProteusSF
117 wins and only 64 losses.

Nacked results. No PGN for all of us as proof. But I have evidence from the server where ProteusSF only plays against itself and only wins against itself. Haha. If his engine is so great, why is he cheating on the server? Why? He doesn't give us an answer and just continues to post his nonsensical offline results. Not giving an answer is also an answer: He is deceiving us.

Since anyway they cannot do worse than Ediot, I have decided to test also other Stockfish derivatives, starting from Cool Iris 11.70

SNEAK PEAK OF THE CURRENT MATCH

Blue Marlin is very good on tests solving and is much faster than ProteusSFX-AI on the same hardware (1.4 Mn/s vs 1.8 Mn/s, 24 vs 27 plies) but probably it's suffering my new Super Books. @dorsz I will give you all the games, so we can investigate what is happening