[Event "Monthly Chess960 Arena"] [Site "https://lichess.org/WALoX45o"] [Date "2023.08.28"] [White "zerdecalBH"] [Black "Kerop"] [Result "1-0"] [UTCDate "2023.08.28"] [UTCTime "20:19:35"] [WhiteElo "1538"] [BlackElo "1905"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-23"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Time forfeit"] [FEN "qrnknrbb/pppppppp/8/8/8/8/PPPPPPPP/QRNKNRBB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. c3?! { (0.15 → -0.62) Inaccuracy. g3 was best. } (1. g3 g6 2. d3 a5 3. a4 f5 4. f4 Nf6 5. Nf3 Bd5) 1... f5 2. g3 a5 3. Nb3?! { (-0.25 → -1.25) Inaccuracy. f4 was best. } (3. f4 g6) 3... a4 4. Nd4 e5 5. Nxf5?? { (-1.48 → -3.51) Blunder. Ndc2 was best. } (5. Ndc2 g5 6. b3 Ne7 7. Qb2 f4 8. h4 g4 9. gxf4 exf4 10. Bh2 Qa6 11. Rg1 h5) 5... Rxf5 6. a3?! { (-3.59 → -4.51) Inaccuracy. O-O-O was best. } (6. O-O-O Ne7 7. f4 exf4 8. Qb1 g6 9. Rxf4 Rxf4 10. gxf4 Qa6 11. e4 O-O-O 12. Nd3 d6) 6... Bb3+ 7. Nc2 Qa6 8. Be4 Ncd6 9. Bd3 Qc6 10. O-O-O e4 11. Nb4?! { (-3.45 → -4.56) Inaccuracy. Nd4 was best. } (11. Nd4 Qd5 12. Nxf5 exd3 13. Ne3 Qb5 14. exd3 Bxd1 15. Rxd1 Qxd3 16. Qb1 Qxb1+ 17. Kxb1 g6) 11... exd3?? { (-4.56 → -2.17) Blunder. Qb6 was best. } (11... Qb6 12. Bc2 c5 13. f3 Qb5 14. g4 Rf7 15. Bxb3 axb3 16. Nd5 Nc7 17. Ne3 g6 18. fxe4) 12. Nxc6+ bxc6 13. exd3 Rf3 14. Qb1 Nf6 15. Rde1 g5? { (-2.31 → -0.70) Mistake. Nd5 was best. } (15... Nd5 16. h4 g6 17. Bh2 O-O-O 18. g4 Rdf8 19. h5 Nf4 20. Bxf4 R8xf4 21. d4 Rxg4 22. hxg6) 16. Re3 g4 17. d4?? { (-0.58 → -2.59) Blunder. h3 was best. } (17. h3 Rf5 18. hxg4 Nxg4 19. Ree1 Rf3 20. d4 h5 21. Qh7 O-O-O 22. Qxh5 Rg8 23. Re7 Bd5) 17... Bg7 18. Qd3?! { (-2.34 → -3.33) Inaccuracy. Rfe1 was best. } (18. Rfe1) 18... Bc4 19. Rxf3 Bxd3 20. Rxd3 Nde4?? { (-3.61 → 1.33) Blunder. Nc4 was best. } (20... Nc4 21. f3 Nxb2 22. Kc2 Nxd3 23. fxg4 Nb2 24. g5 Ne8 25. Rb1 Nd6 26. Rxb2 Rxb2+ 27. Kxb2) 21. f3 gxf3 22. Rfxf3? { (1.89 → 0.73) Mistake. Rdxf3 was best. } (22. Rdxf3 Ne8) 22... d5 23. c4?? { (1.27 → -1.20) Blunder. Rf1 was best. } (23. Rf1 Ke7 24. Rdf3 Kf7 25. Be3 Kg6 26. g4 Re8 27. Bf4 c5 28. d3 cxd4 29. dxe4 dxe4) 23... Kd7?! { (-1.20 → -0.20) Inaccuracy. dxc4 was best. } (23... dxc4 24. Rde3 Rb5 25. Re2 Nd6 26. Re5 Nd5 27. Rg5 Bh6 28. Rg8+ Kd7 29. Rh8 Bxd2+ 30. Kxd2) 24. cxd5 cxd5 25. h3?! { (-0.17 → -1.21) Inaccuracy. Rf1 was best. } (25. Rf1 Nd6) 25... c6?! { (-1.21 → -0.14) Inaccuracy. Nd6 was best. } (25... Nd6) 26. g4 Re8 27. g5? { (-0.11 → -1.45) Mistake. Rde3 was best. } (27. Rde3 Rg8) 27... Nxg5 28. Rg3? { (-1.38 → -2.75) Mistake. Rf1 was best. } (28. Rf1 Ne6) 28... Re1+ 29. Kc2 Nfe4 30. Rg4 Bf6 31. h4 Ne6 32. Be3 c5?? { (-2.79 → 2.67) Blunder. Rf1 was best. } (32... Rf1 33. Rg2) 33. dxc5 Kc6 34. Bg5?? { (2.98 → -4.13) Blunder. Rxe4 was best. } (34. Rxe4 Nxc5 35. Re8 Nxd3 36. Re6+ Kb5 37. Rxf6 Nc5 38. Rd6 Nb3 39. Kd3 Rb1 40. Rxd5+ Kc6) 34... Bxg5 35. hxg5 N6xc5? { (-3.83 → -2.35) Mistake. Nf2 was best. } (35... Nf2 36. Rh4 Nxd3 37. Kxd3 Nxc5+ 38. Kc2 Rg1 39. Rxh7 Rxg5 40. Rh8 Rg2 41. Ra8 d4 42. Rd8) 36. Rh3?! { (-2.35 → -3.18) Inaccuracy. Re3 was best. } (36. Re3 Rh1 37. Rg2 Nb3 38. Rxb3 axb3+ 39. Kxb3 Kb5 40. d3 Rh3 41. Kc2 Rg3 42. Rxg3 Nxg3) 36... Nb3 37. Rh6+?? { (-3.03 → -12.89) Blunder. Rf4 was best. } (37. Rf4 Kc5 38. Re3 Rc1+ 39. Kd3 Rc4 40. Ke2 Rd4 41. Ke1 Nbxd2 42. Rf8 Nc4 43. b4+ axb3) 37... Kc5 38. Rxh7?! { (-11.57 → Mate in 3) Checkmate is now unavoidable. Rh1 was best. } (38. Rh1 Rxh1) 38... Rc1+?? { (Mate in 3 → -5.20) Lost forced checkmate sequence. Na1+ was best. } (38... Na1+ 39. Kd3 Nf2+ 40. Kc3 Rc1#) 39. Kd3 Nf2+ 40. Ke3 Nxg4+ 41. Kd3?? { (-5.17 → Mate in 10) Checkmate is now unavoidable. Kf4 was best. } (41. Kf4 Rg1 42. Ra7 Nf2 43. Rxa4 Nd3+ 44. Kf5 Nxb2 45. Ra7 Nc4 46. d3 Nd4+ 47. Kf4 Rf1+) 41... Ne5+?? { (Mate in 10 → -5.80) Lost forced checkmate sequence. Re1 was best. } (41... Re1 42. Rc7+ Kb6 43. Kc3 Ne5 44. Kb4 Re4+ 45. d4 Rxd4+ 46. Kc3 Kxc7 47. Kc2 Nf3 48. g6) 42. Ke3 Rc2 43. d4+ { White wins on time. } 1-0