[Event "GM Zhigalko Sergei Stream 1+0 Arena"] [Site "https://lichess.org/FukPvvPY"] [Date "2024.05.17"] [White "GR1MPLE"] [Black "Jordan675"] [Result "0-1"] [UTCDate "2024.05.17"] [UTCTime "18:27:42"] [WhiteElo "1639"] [BlackElo "1172"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. d4 b6?! { (0.53 → 1.32) Inaccuracy. d5 was best. } (2... d5 3. c4 e6 4. e3 Nf6 5. Nc3 Be7 6. a3 O-O 7. b4) 3. Bf4?! { (1.32 → 0.71) Inaccuracy. d5 was best. } (3. d5 Nb8 4. e4 e6 5. Nc3 Bb7 6. Bc4 Bb4 7. Ng5 Bxc3+ 8. bxc3 f6) 3... Bb7?! { (0.71 → 1.39) Inaccuracy. Nf6 was best. } (3... Nf6 4. d5 Na5 5. Nc3 e6 6. a3 Nxd5 7. Nxd5 exd5 8. Qxd5) 4. e3?! { (1.39 → 0.33) Inaccuracy. d5 was best. } (4. d5 Nb8) 4... d6?! { (0.33 → 0.91) Inaccuracy. Nf6 was best. } (4... Nf6 5. c4 e6 6. Nc3 Bb4 7. Bd3 d5 8. O-O dxc4 9. Bxc4) 5. Bd3 Qd7 6. c3 O-O-O 7. Nbd2 e6?! { (0.63 → 1.20) Inaccuracy. e5 was best. } (7... e5 8. Bg3 f5 9. Bb5 a6 10. Ba4 Nf6 11. c4 f4 12. exf4 e4 13. O-O) 8. Nb3?! { (1.20 → 0.10) Inaccuracy. Bg3 was best. } (8. Bg3 h5 9. h4 d5 10. a4 Bd6 11. Bxd6 Qxd6 12. a5 Nxa5 13. b4 Nc6) 8... f5?! { (0.10 → 0.73) Inaccuracy. e5 was best. } (8... e5) 9. a4 Nf6 10. a5 Be7 11. axb6 axb6?! { (1.26 → 1.96) Inaccuracy. cxb6 was best. } (11... cxb6 12. Bb5) 12. Ba6?? { (1.96 → -0.35) Blunder. Bb5 was best. } (12. Bb5 Qe8 13. O-O Qh5 14. Nbd2 g5 15. Bxg5 Rdg8 16. Bxf6 Qg4 17. g3) 12... Bxa6 13. Rxa6 Nb8?! { (-0.26 → 0.80) Inaccuracy. Kb7 was best. } (13... Kb7) 14. Ra8 Qc6 15. Qa1 Kd7 16. Be5?! { (1.02 → 0.34) Inaccuracy. O-O was best. } (16. O-O) 16... dxe5?? { (0.34 → 5.46) Blunder. Qd5 was best. } (16... Qd5 17. Bxf6 Bxf6 18. Qa4+ Qc6 19. Qa2 Ke7 20. O-O Nd7 21. Rxd8 Rxd8 22. Ra1) 17. Nxe5+ Kd6?! { (5.44 → 7.81) Inaccuracy. Ke8 was best. } (17... Ke8 18. Nxc6 Nxc6 19. Rxd8+ Nxd8 20. Qa4+ c6 21. Qa2 b5 22. O-O Nd5 23. Ra1) 18. Nxc6?! { (7.81 → 5.39) Inaccuracy. Qa3+ was best. } (18. Qa3+ Kd5 19. Qxe7 Nfd7 20. Nxc6 Nxc6 21. c4+ Kxc4 22. Qxe6+ Kb5 23. Ra1 Ra8) 18... Kxc6 19. Qa4+ Kb7 20. Nc5+ bxc5 21. dxc5?! { (5.80 → 4.30) Inaccuracy. Ra7+ was best. } (21. Ra7+ Kc8 22. Qb5 Nd5 23. c4 Nb6 24. dxc5 Bxc5 25. Qxc5 Rd7 26. O-O Rhd8) 21... Bxc5 22. b4 Bb6 23. b5?? { (4.27 → 0.00) Blunder. c4 was best. } (23. c4 c5 24. bxc5 Bxc5 25. O-O Rd6 26. Ra5 Bb6 27. Rb1 Rhd8 28. Rab5 Ne4) 23... Rd7?? { (0.00 → 4.19) Blunder. Ne4 was best. } (23... Ne4 24. O-O) 24. c4?? { (4.19 → 0.33) Blunder. O-O was best. } (24. O-O Rhd8 25. Rxb8+ Kxb8 26. Ra1 Ba5 27. h3 Kb7 28. Qxa5 Rd1+ 29. Kh2 Rxa1) 24... Rhd8 25. O-O Ne4?? { (0.79 → 3.16) Blunder. Rd6 was best. } (25... Rd6 26. Ra1 Nfd7 27. Qa2 Nc5 28. h4 g6 29. Kh2 Rd3 30. g3 R3d6) 26. f3?? { (3.16 → -6.50) Blunder. Rxb8+ was best. } (26. Rxb8+ Kxb8 27. Ra1 Ba5 28. g4 g6 29. Kg2 Rd2 30. Qxa5 Kc8 31. Qa6+ Kd7) 26... Nd2?? { (-6.50 → 5.05) Blunder. Bxe3+ was best. } (26... Bxe3+ 27. Kh1 Nf2+ 28. Kg1 Ng4+ 29. Kh1 Rd1 30. Rxd1 Nf2+ 31. Kg1 Rxd1+ 32. Qxd1) 27. Rf2?? { (5.05 → -2.45) Blunder. Rxb8+ was best. } (27. Rxb8+ Kxb8 28. Ra1 Nxf3+ 29. gxf3 Ba5 30. Qxa5 Rd1+ 31. Rxd1 Rxd1+ 32. Kf2 Rb1) 27... Bc5? { (-2.45 → -0.96) Mistake. Nxc4 was best. } (27... Nxc4 28. Ra2 Bxe3+ 29. Kf1 Rd1+ 30. Ke2 R1d2+ 31. Rxd2 Rxd2+ 32. Kf1 Nd6 33. Qb3) 28. Ra6?? { (-0.96 → -2.95) Blunder. g4 was best. } (28. g4 Rd3) 28... Nxa6?? { (-2.95 → 2.95) Blunder. Bxe3 was best. } (28... Bxe3) 29. Qxa6+?? { (2.95 → -3.76) Blunder. bxa6+ was best. } (29. bxa6+ Kc8 30. Qc6 Rd6 31. Qxc5 Rxa6 32. h4 Ra1+ 33. Kh2 Rf1 34. Re2 Rd6) 29... Kb8 30. Qxe6? { (-3.45 → -5.78) Mistake. Re2 was best. } (30. Re2 Nxc4 31. h4 Rd6 32. b6 Rd1+ 33. Kh2 Nxb6 34. Qb5 R1d5 35. Qb2 R8d7) 30... Bxe3?? { (-5.78 → 2.59) Blunder. Ne4 was best. } (30... Ne4 31. g4 Nxf2 32. Kxf2 f4 33. Kg2 fxe3 34. Kh3 Re7 35. Qc6 e2 36. Qxc5) 31. Qc6?? { (2.59 → -7.22) Blunder. Qxe3 was best. } (31. Qxe3 Nxc4 32. Qc5 Nb6 33. Qxf5 g6 34. Qf6 Rd6 35. Qg7 Rd1+ 36. Rf1 R8d7) 31... Nxc4 32. Qxc4? { (-7.31 → Mate in 9) Checkmate is now unavoidable. g3 was best. } (32. g3 Bxf2+ 33. Kg2 Ne5 34. Qe6 Nd3 35. Kh3 g6 36. Qc6 Bb6 37. Qc3) 32... Rd1+ 33. Qf1 Rxf1+?? { (Mate in 8 → -6.85) Lost forced checkmate sequence. R8d2 was best. } (33... R8d2 34. g4 Bxf2+ 35. Kg2 Be3+ 36. Kg3 Rxf1 37. b6 cxb6 38. h3 g5 39. h4) 34. Kxf1 Bxf2 35. Kxf2 Rd2+ 36. Kg3 Rb2 37. Kh3 Rxb5 38. Kg3 g5 39. Kh3 h5 40. Kg3 h4+ 41. Kh3 Rb4 42. g3 g4+ 43. fxg4 fxg4+ 44. Kg2?? { (-6.49 → Mate in 8) Checkmate is now unavoidable. Kxh4 was best. } (44. Kxh4 c5 45. Kg5 Re4 46. Kf5 Re8 47. Kxg4 c4 48. h4 c3 49. h5 Rg8+) 44... Rb2+ 45. Kg1 Ra2? { (Mate in 6 → -7.57) Lost forced checkmate sequence. h3 was best. } { Black wins on time. } (45... h3 46. Kf1 Rg2 47. Ke1 Rxh2 48. Kd1 Rg2 49. Kc1 h2 50. Kd1 h1=Q#) 0-1