[Event "Rated Chess960 game"] [Site "https://lichess.org/yngfCwR4"] [Date "2024.05.18"] [White "Heuristical"] [Black "V-Observer"] [Result "0-1"] [UTCDate "2024.05.18"] [UTCTime "19:46:17"] [WhiteElo "1657"] [BlackElo "1678"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+6"] [Variant "Chess960"] [TimeControl "300+4"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "bbnnrqkr/pppppppp/8/8/8/8/PPPPPPPP/BBNNRQKR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4 c5 2. Nd3?! { (0.36 → -0.39) Inaccuracy. h4 was best. } (2. h4) 2... b6 3. b4 c4? { (-0.06 → 1.25) Mistake. e5 was best. } (3... e5 4. bxc5) 4. N3b2? { (1.25 → -0.25) Mistake. Ne5 was best. } (4. Ne5 e6) 4... b5 5. a4?! { (-0.13 → -0.71) Inaccuracy. d3 was best. } (5. d3) 5... a6 6. axb5 axb5 7. d4? { (-0.63 → -2.21) Mistake. Nc3 was best. } (7. Nc3 Bc6 8. d3 e6 9. dxc4 Qxb4 10. cxb5 Qxc3 11. bxc6 Nxc6 12. Ba2 Qxc2) 7... e6 8. c3 d5? { (-2.38 → -0.65) Mistake. f5 was best. } (8... f5 9. f3 Qd6 10. Ne3 Qa6 11. Bc2 Nf7 12. Qe2 O-O 13. O-O Nh6 14. e5) 9. exd5? { (-0.65 → -1.90) Mistake. e5 was best. } (9. e5) 9... exd5 10. Bf5 Nd6 11. Bh3?! { (-2.05 → -2.91) Inaccuracy. Ne3 was best. } (11. Ne3 Ne6 12. Bxe6 Rxe6 13. Nc2 Qe7 14. Nd1 O-O 15. Bb2 f5 16. Rxe6 Qxe6) 11... Ne6 12. Ne3?! { (-2.58 → -3.43) Inaccuracy. Bxe6 was best. } (12. Bxe6 fxe6 13. Ne3 e5 14. Nbd1 Qf4 15. g3 Qf7 16. f4 exd4 17. cxd4 Ne4) 12... Nf4?! { (-3.43 → -2.24) Inaccuracy. f5 was best. } (12... f5 13. g3 Qf7 14. Nbd1 O-O 15. Bb2 f4 16. Bxe6 Rxe6 17. gxf4 Qxf4 18. Ng2) 13. g3 Nxh3+ 14. Qxh3 Ne4 15. Qf5?! { (-1.85 → -2.49) Inaccuracy. f3 was best. } (15. f3 Ng5 16. Qg2 h5 17. h4 Ne6 18. f4 Rh6 19. f5 Qd6 20. O-O Qxg3) 15... Qd6 16. Kg2 O-O 17. Nbd1 Re6?! { (-1.80 → -1.14) Inaccuracy. Bc6 was best. } (17... Bc6 18. f3 Nf6 19. Qh3 Bd7 20. Qh4 h6 21. Rhf1 Kh7 22. f4 Qa6 23. Bb2) 18. f3 Rf6 19. Qe5?? { (-1.02 → -2.91) Blunder. Qh5 was best. } (19. Qh5 Rh6) 19... Nd2?? { (-2.91 → -0.39) Blunder. Qa6 was best. } (19... Qa6 20. Qh5 Qa2+ 21. Nb2 Nxc3 22. Rhf1 Rg6 23. Rf2 Qa3 24. Nc2 Qb3 25. Re3) 20. Qxd6 Bxd6 21. f4 Ne4?! { (-0.73 → 0.03) Inaccuracy. Nb3 was best. } (21... Nb3 22. Bb2 h5 23. Re2 Bc7 24. Rhe1 Ra6 25. Nf5 Bb7 26. Re8 Bd8 27. R1e2) 22. Ng4? { (0.03 → -1.45) Mistake. Nf2 was best. } (22. Nf2 Nd2 23. Neg4 Re6 24. Rxe6 fxe6 25. Re1 Re8 26. Re2 Nb3 27. Ra2 h5) 22... Re6?! { (-1.45 → -0.49) Inaccuracy. Rg6 was best. } (22... Rg6 23. Kf3 Nd2+ 24. Ke2 Nb3 25. Nde3 h5 26. Nf2 Re6 27. Bb2 Rfe8 28. Nd1) 23. Ne5? { (-0.49 → -1.91) Mistake. Ngf2 was best. } (23. Ngf2 f5 24. Bb2 Bc7 25. Rhf1 Ra6 26. Nxe4 dxe4 27. Ne3 g5 28. fxg5 f4) 23... Re7?! { (-1.91 → -1.28) Inaccuracy. Bxe5 was best. } (23... Bxe5 24. fxe5 Ra6 25. Bb2 Bb7 26. g4 f6 27. exf6 Rfxf6 28. Re2 Rg6 29. h3) 24. Nf2?! { (-1.28 → -2.07) Inaccuracy. Bb2 was best. } (24. Bb2 Ra7 25. Re2 Bb7 26. Nf2 f5 27. Ra1 Rxa1 28. Bxa1 Bxe5 29. fxe5 Ra8) 24... Nd2? { (-2.07 → -0.72) Mistake. g5 was best. } (24... g5 25. Bb2 gxf4 26. gxf4 f6 27. Neg4 Bxf4 28. Bc1 Bxc1 29. Rxc1 Kh8 30. Rhf1) 25. Re2? { (-0.72 → -2.07) Mistake. Nf3 was best. } (25. Nf3) 25... Nb3 26. Bb2?! { (-2.00 → -2.84) Inaccuracy. Ree1 was best. } (26. Ree1 Rfe8 27. Bb2 Bc6 28. Nd1 f6 29. Nf3 Re2+ 30. Rxe2 Rxe2+ 31. Kf1 Rc2) 26... Rfe8?! { (-2.84 → -1.82) Inaccuracy. f6 was best. } (26... f6 27. Rhe1 Rfe8 28. Kf1 fxe5 29. fxe5 Bc6 30. h4 Bd7 31. Kg2 Bc7 32. Bc1) 27. Rhe1?! { (-1.82 → -2.92) Inaccuracy. Ree1 was best. } (27. Ree1) 27... f6 28. Nfg4 fxe5 29. fxe5 Bc7 30. Ne3?! { (-3.01 → -4.33) Inaccuracy. Bc1 was best. } (30. Bc1 Bb6 31. Bg5 Bxd4 32. cxd4 Nxd4 33. Rd2 Nb3 34. Ra2 Rc7 35. e6 d4+) 30... Rf7?! { (-4.33 → -3.30) Inaccuracy. Rxe5 was best. } (30... Rxe5 31. dxe5 d4+ 32. Kh3 d3 33. Rf2 Bb6 34. Rff1 d2 35. Nf5 dxe1=R 36. Rxe1) 31. h4 Ref8 32. g4 Bd8?! { (-3.33 → -2.42) Inaccuracy. Rf4 was best. } (32... Rf4 33. Kg3 h5 34. gxh5 Bc6 35. Rg1 Kh7 36. Rgg2 Bd8 37. Ba3 Rxh4 38. Rgf2) 33. Nf5 Bc6 34. e6 Re7? { (-2.26 → -0.57) Mistake. Rxf5 was best. } (34... Rxf5 35. gxf5 Bxh4 36. Rf1 Bg5 37. Kh3 h6 38. Rff2 Rf6 39. Ba3 Kf8 40. Ra2) 35. Nxe7+? { (-0.57 → -1.72) Mistake. h5 was best. } (35. h5 g6 36. hxg6 hxg6 37. Nxe7+ Bxe7 38. Bc1 Nxc1 39. Rxc1 Ra8 40. Ree1 Bh4) 35... Bxe7 36. g5 h6 37. Kg3 hxg5 38. hxg5 Bxg5 39. e7 Re8 40. Re6 Ba8 41. Rf1?! { (-1.87 → -2.63) Inaccuracy. Kg4 was best. } (41. Kg4 Bf6 42. Kf5 Kf7 43. Rb6 Bh4 44. Rh1 Bxe7 45. Bc1 Bd8 46. Rd6 Rf8) 41... Nd2?? { (-2.63 → 0.68) Blunder. Bxe7 was best. } (41... Bxe7 42. Rfe1 Kf7 43. Kg2 Bb7 44. Rb6 Bc8 45. Rxb5 Nd2 46. Bc1 Ne4 47. Ra5) 42. Rf5?? { (0.68 → -3.39) Blunder. Rf8+ was best. } (42. Rf8+ Rxf8 43. e8=Q Rxe8 44. Rxe8+ Kf7 45. Rxa8 Ne4+ 46. Kg4 Ke6 47. Ra6+ Kd7) 42... Bf6 43. Bc1 Ne4+ 44. Kg2 Nxc3 45. Bg5 Ne4 46. Bxf6 Nxf6 47. Rg5 Ne4 48. Rb6? { (-3.28 → -6.08) Mistake. Rf5 was best. } (48. Rf5 Bb7 49. Rf1 c3 50. Re5 Bc6 51. Ra1 Kf7 52. Rf1+ Nf6 53. Rc1 Bd7) 48... Nxg5 49. Rxb5 Ne4 50. Rb6 c3 51. Ra6 Kf7 52. Ra1 Rc8 53. Rf1+ Kxe7 54. Rc1 Kd6 55. Kf3 Bb7 56. Kg4 Ba6 57. Kf5 g5 58. Kg4? { (-8.66 → Mate in 4) Checkmate is now unavoidable. Rc2 was best. } (58. Rc2 Bd3 59. Rh2 Rf8+ 60. Kg4 c2 61. Rh6+ Nf6+ 62. Kf3 c1=Q 63. Kg2 Be4+) 58... Rf8? { (Mate in 4 → -7.94) Lost forced checkmate sequence. Be2+ was best. } (58... Be2+ 59. Kh3 Bf3 60. Kh2 Rh8+ 61. Kg1 Rh1#) 59. Ra1? { (-7.94 → Mate in 7) Checkmate is now unavoidable. Kh5 was best. } (59. Kh5 Be2+ 60. Kg6 g4 61. Kg7 Rf3 62. b5 Bxb5 63. Rc2 Bd3 64. Rh2 c2) 59... Bc4? { (Mate in 7 → -8.55) Lost forced checkmate sequence. Be2+ was best. } (59... Be2+ 60. Kh3 Rf2 61. Rg1 c2 62. Rg2 c1=Q 63. Kh2 Qf4+ 64. Kh1 Rf1+ 65. Rg1) 60. Rc1? { (-8.55 → Mate in 4) Checkmate is now unavoidable. Kh5 was best. } (60. Kh5 c2 61. Kg6 Rf1 62. Ra8 c1=Q 63. Rd8+ Kc7 64. Rh8 Qf4 65. Rh7+ Kd8) 60... Rf2?! { (Mate in 4 → -82.29) Lost forced checkmate sequence. Be2+ was best. } (60... Be2+ 61. Kh3 Bf3 62. Kh2 Rh8+ 63. Kg1 Rh1#) 61. Kh5 c2 62. Kg6 Bd3 63. Kg7 Rf1 64. Rxf1 Bxf1 { White resigns. } 0-1