Dann Corbit wrote: ↑Sun Aug 16, 2020 2:37 am
That strength rise is SF-NNUE like.
applause
Thank you, but it will get even harder to improve more without expanding the code.
I would like to present a win vs. Stockfish 1. It's a real crazy-tactical game:
[pgn]
[Event "?"]
[Site "?"]
[Date "2020.08.16"]
[Round "670"]
[White "OliThink 5.6.5"]
[Black "Stockfish 11 64"]
[Result "1-0"]
[TimeControl "40/40"]
1. e3 Nf6 2. c3 Nc6 3. b4 e6 4. a4 a6 5. d4 d5 6. Nf3 Bd6 7. Nbd2 e5 8. dxe5
Nxe5 9. Nxe5 Bxe5 10. Bb2 O-O 11. Bd3 Bd6 12. a5 Qe7 13. O-O Rd8 14. Re1 Bxh2+
15. Kxh2 Ng4+ 16. Kg3 h5 17. f4 g5 18. Nf1 Re8 19. Bc2 Qf6 20. Qd4 Re5 21. c4
Bd7 22. cxd5 Rae8 23. Rad1 h4+ 24. Kf3 b6 25. b5 Bc8 26. axb6 cxb6 27. bxa6 Bf5
28. Ba4 Ra8 29. e4 Bd7 30. g3 Bxa4 31. Kxg4 gxf4 32. Qxe5 Qxe5 33. Bxe5 Bxd1+
34. Rxd1 hxg3 35. Kxf4 f6 36. Bxf6 g2 37. Ne3 Kf7 38. e5 b5 39. d6 Ke6 40. Nd5
Rf8 41. a7 g1=Q 42. Nc7+ Kd7 43. Rxg1 Kc6 44. a8=Q+ Rxa8 45. Nxa8 b4 46. Rc1+
Kb5 47. d7 b3 48. d8=Q b2 49. Qd3+ Ka4 50. Qc4+ Ka3 51. Rc3# 1-0
[/pgn]
Stockfish sacrifices the black bishop on move 14:
14...Bxh2+?
[d]r1br2k1/1pp1qppp/p2b1n2/P2p4/1P6/2PBP3/1B1N1PPP/R2QR1K1 b - - 4 14
In move 25, OliThink throws more tactics into the game:
25. b5!
[d]4r1k1/2pb1p2/pp3q2/P2Pr1p1/1P1Q1Pnp/4PK2/1BB3P1/3RRN2 w - - 0 25