[Event "Eight times eight level 2 Arena"] [Site "https://adjva4.dpdns.org/dMv8tJYS"] [Date "2025.06.15"] [Round "-"] [White "Aaru987"] [Black "bsb_onboard"] [Result "0-1"] [GameId "dMv8tJYS"] [UTCDate "2025.06.15"] [UTCTime "10:52:47"] [WhiteElo "1248"] [BlackElo "2195"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "adjva4.dpdns.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.13] } 2... Nc6 { [%eval 0.21] } 3. Nc3 { [%eval 0.06] } 3... Nf6 { [%eval 0.07] } { C47 Four Knights Game } 4. d3 { [%eval -0.2] } 4... h6 { [%eval 0.06] } 5. g3 { [%eval -0.07] } 5... d5 { [%eval -0.05] } 6. exd5 { [%eval -0.06] } 6... Nxd5 { [%eval -0.04] } 7. Nxd5 { [%eval -0.38] } 7... Qxd5 { [%eval -0.1] } 8. Bg2 { [%eval -0.73] } 8... Bg4 { [%eval -0.75] } 9. O-O { [%eval -0.63] } 9... O-O-O { [%eval -0.31] } 10. c4?? { (-0.31 → -2.31) Blunder. h3 was best. } { [%eval -2.31] } (10. h3) 10... Qd6? { (-2.31 → -0.85) Mistake. Qxd3 was best. } { [%eval -0.85] } (10... Qxd3 11. Qxd3 Rxd3 12. Be3 Rd8 13. a3 g5 14. h3 Be6 15. Rad1 Bg7 16. Rxd8+) 11. Be3 { [%eval -1.32] } 11... e4? { (-1.32 → 0.00) Mistake. f5 was best. } { [%eval 0.0] } (11... f5 12. Qa4) 12. c5?? { (0.00 → -3.75) Blunder. dxe4 was best. } { [%eval -3.75] } (12. dxe4 Qf6 13. Qe2 Ne5 14. Bf4 Nc6) 12... Qd5 { [%eval -3.07] } 13. h3?! { (-3.07 → -4.10) Inaccuracy. dxe4 was best. } { [%eval -4.1] } (13. dxe4 Qh5 14. Qe2 Ne5 15. Rad1 Nxf3+ 16. Bxf3 Bxf3 17. Rxd8+ Kxd8 18. Qd3+ Kc8) 13... exf3 { [%eval -3.92] } 14. Bxf3? { (-3.92 → -6.65) Mistake. Bh1 was best. } { [%eval -6.65] } (14. Bh1 h5 15. b4 Nd4 16. Bxd4 Qxd4 17. Rc1 Kb8 18. hxg4 hxg4 19. Rc4 Qd7) 14... Bxf3 { [%eval -6.84] } 15. Qb3 { [%eval -7.02] } 15... Qxb3 { [%eval -7.27] } 16. axb3 { [%eval -7.27] } 16... Nd4 { [%eval -6.38] } 17. Bxd4 { [%eval -6.29] } 17... Rxd4 { [%eval -5.78] } 18. Rfe1?! { (-5.78 → -7.70) Inaccuracy. Rxa7 was best. } { [%eval -7.7] } (18. Rxa7 Kd7 19. Ra8 Rxd3 20. b4 Bxc5 21. Rxh8 Bd4 22. Ra8 Bxb2 23. b5 Bd5) 18... Bxc5 { [%eval -7.53] } 19. b4 { [%eval -7.88] } 19... Bxb4 { [%eval -7.65] } 20. Rxa7 { [%eval -9.93] } 20... Bxe1 { [%eval -8.61] } 21. Ra8+ { [%eval -8.41] } 21... Kd7 { [%eval -8.23] } 22. Rb8? { (-8.23 → Mate in 6) Checkmate is now unavoidable. Rxh8 was best. } { [%eval #-6] } (22. Rxh8 Bb4 23. Ra8 Rxd3 24. Ra1 Rd2 25. Rb1 f5 26. h4 g6 27. Kf1 Rc2) 22... Rxb8 { [%eval #-5] } 23. Kf1 { [%eval #-4] } 23... Bb4 { [%eval #-3] } 24. Kg1 { [%eval #-3] } 24... Ra8 { [%eval #-2] } 25. g4 { [%eval #-2] } 25... Ra1+ { [%eval #-1] } 26. Kh2 { [%eval #-1] } 26... Rh1+ { [%eval #-3] } 27. Kg3 { [%eval #-3] } 27... Bd6+ { [%eval #-7] } 28. Kxf3 { [%eval #-12] } 28... Rxh3+ { [%eval #-18] } 29. Kg2 { [%eval #-17] } 29... Rh4? { (Mate in 17 → -9.59) Lost forced checkmate sequence. Rh2+ was best. } { [%eval -9.59] } (29... Rh2+ 30. Kf3 Rf4+ 31. Ke2 Rfxf2+ 32. Ke3 g5 33. Kd4 Rf4+ 34. Kc3 Ke6 35. Kb3) 30. f3? { (-9.59 → Mate in 4) Checkmate is now unavoidable. Kf1 was best. } { [%eval #-4] } (30. Kf1 Rdxg4 31. b4 Rg6 32. b5 Rh1+ 33. Ke2 Re6+ 34. Kf3) 30... Rh2+ { [%eval #-3] } 31. Kg1 { [%eval #-3] } 31... Rxd3 { [%eval #-2] } 32. Kf1 { [%eval #-1] } 32... Rd1# { Black wins by checkmate. } 0-1