[Event "GM Zhigalko Sergei Stream 3+0 Arena"] [Site "https://lichess.org/FeygIygk"] [Date "2023.03.14"] [White "MatthewG-p4p"] [Black "Cristianjac"] [Result "0-1"] [UTCDate "2023.03.14"] [UTCTime "17:31:58"] [WhiteElo "2697"] [BlackElo "2363"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } g6 2. Nf3 Bg7 3. g3 c5 4. Bg2 Nc6 5. O-O d6 6. d3 Nf6 7. Nc3 O-O 8. e4 Rb8 9. a4 a6 10. h3 b5 11. axb5 axb5 12. g4 b4 13. Ne2 Qb6 14. Kh2 d5? { (-0.75 → 0.43) Mistake. c4 was best. } (14... c4 15. e5) 15. e5 Nd7 16. Ng3 e6 17. Be3 f6 18. exf6 Bxf6 19. Rb1?! { (0.38 → -0.17) Inaccuracy. f5 was best. } (19. f5 exf5) 19... Nd4 20. Re1? { (0.19 → -1.00) Mistake. f5 was best. } (20. f5 Nxf3+) 20... Bb7 21. Nxd4 cxd4 22. Bg1 Bh4 23. Ne2 Bxe1 24. Bxd4? { (-0.59 → -2.17) Mistake. Qxe1 was best. } (24. Qxe1) 24... Qd6?! { (-2.17 → -1.47) Inaccuracy. Bg3+ was best. } (24... Bg3+ 25. Kxg3 Qd6 26. Ba7 Ra8 27. Bf2 e5 28. Kh2 exf4 29. Nd4 Ne5 30. Kg1 f3 31. Bf1) 25. Qxe1 Rxf4?? { (-1.50 → 0.65) Blunder. g5 was best. } (25... g5 26. Bf2 d4 27. Rc1 Bxg2 28. Kxg2 Rbe8 29. Kg1 Re7 30. Ra1 Ref7 31. Ra5 e5 32. f5) 26. Qg3?? { (0.65 → -1.16) Blunder. Nxf4 was best. } (26. Nxf4) 26... g5 27. Be3 e5 28. c3?? { (-0.59 → -2.56) Blunder. d4 was best. } (28. d4 Rbf8 29. dxe5 Qxe5 30. c3 h5 31. gxh5 R4f5 32. Nd4 Qxg3+ 33. Kxg3 Re5 34. Bg1 Nf6) 28... d4 29. cxd4 Bxg2?! { (-2.26 → -1.21) Inaccuracy. Rf7 was best. } (29... Rf7 30. Kg1 Bxg2 31. Qxg2 Rbf8 32. Re1 Rf3 33. Ng3 exd4 34. Ne4 Qc6 35. Bxg5 Rxd3 36. Ng3) 30. Kxg2?? { (-1.21 → -3.24) Blunder. Bxf4 was best. } (30. Bxf4 exf4 31. Qxg2 Re8 32. Ng1 Qxd4 33. Nf3 Qxd3 34. Re1 Rxe1 35. Nxe1 Qd6 36. Nf3 Ne5) 30... Qc6+ 31. Kh2 Qc2? { (-4.08 → -2.49) Mistake. Rf3 was best. } (31... Rf3 32. Qg2 e4 33. Bxg5 Rbf8 34. Bh4 exd3 35. Ng1 Qd6+ 36. Kh1 R3f7 37. Re1 Qxd4 38. Re4) 32. Re1 Rbf8?! { (-2.40 → -1.54) Inaccuracy. Rf7 was best. } (32... Rf7 33. Qg2 Qxb2 34. Qd5 Re8 35. Kg1 Nf6 36. Qc4 b3 37. Bxg5 Nd7 38. Bc1 Qc2 39. Qxc2) 33. Bxf4 exf4 34. Qf3 Re8?? { (-2.11 → 0.00) Blunder. Qxb2 was best. } (34... Qxb2 35. Kh1 Nf6 36. h4 Qd2 37. Rf1 h6 38. hxg5 hxg5 39. Ng1 b3 40. Qb7 Nxg4 41. Nf3) 35. Kg1?? { (0.00 → -1.99) Blunder. Qd5+ was best. } (35. Qd5+ Kh8 36. Qxd7 Rxe2+ 37. Rxe2 Qxe2+ 38. Kh1 Qe1+ 39. Kh2) 35... Nf6 36. Qf2?? { (-2.19 → -4.79) Blunder. h4 was best. } (36. h4 h6 37. Kf1 Re3 38. Qa8+ Kf7 39. Qb7+ Re7 40. Qxb4 Qxd3 41. Qc3 Qa6 42. hxg5 hxg5) 36... Re3 37. Nc1?! { (-4.21 → -5.36) Inaccuracy. Nxf4 was best. } (37. Nxf4 Qxf2+ 38. Kxf2 Rxe1 39. Kxe1 gxf4 40. Kf2 Kf7 41. Ke2 b3 42. Kf3 Nd5 43. Ke4 Nb4) 37... Rg3+ 38. Kf1 Qc6 39. d5 Qxd5 40. Ne2 Rf3 41. Rc1 Rxf2+ 42. Kxf2 Qxd3 43. Rc8+ Kf7 44. Rc7+ Ke6 45. Rc1? { (-7.67 → Mate in 6) Checkmate is now unavoidable. Rc6+ was best. } (45. Rc6+ Ke7) 45... Qe3+ 46. Kf1 f3?! { (Mate in 7 → -13.01) Lost forced checkmate sequence. Ne4 was best. } (46... Ne4 47. Nd4+ Qxd4 48. Rc6+ Kd5 49. Rc2 Qd1+ 50. Kg2 f3+ 51. Kh2 Qxc2+ 52. Kh1 Qg2#) 47. Re1?! { (-13.01 → Mate in 8) Checkmate is now unavoidable. Nf4+ was best. } (47. Nf4+ Ke5) 47... Ne4 48. Nd4+ Qxd4 49. Re2 fxe2+ 50. Kxe2 Qf2+ 51. Kd3 Qd2+ 52. Kc4 Qxb2 53. Kb5 Qc3 54. Ka4 Qxh3 55. Kb5 Qxg4 56. Kc4 Nd6+ 57. Kc5 h5 58. Kb6 Qf5 59. Kc6 Qc5+ 60. Kxc5 b3 61. Kb4 b2 62. Kc3 b1=Q 63. Kd4 Qf5 64. Kc3 g4 65. Kd2 g3 66. Ke2 g2 67. Ke3 g1=Q+ 68. Kd2 Qgg4 69. Kc3 Qff3+ 70. Kd2 Qgg2+ 71. Ke1 Qff1# { Black wins by checkmate. } 0-1