[Event "GM OJI Arena"] [Site "https://lichess.org/RXpbNqAQ"] [Date "2022.07.30"] [White "MrSipes"] [Black "Perplexedd"] [Result "0-1"] [UTCDate "2022.07.30"] [UTCTime "19:59:30"] [WhiteElo "2118"] [BlackElo "1836"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A00"] [Opening "Anderssen's Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. a3 { A00 Anderssen's Opening } d5 2. b4 c5 3. Bb2 cxb4 4. axb4 e6 5. b5 Nf6 6. e3 Be7 7. Nf3 O-O 8. Be2 Nbd7 9. O-O Nb6 10. d3 Bd7 11. Nbd2?! { (0.41 → -0.50) Inaccuracy. c4 was best. } (11. c4 a6) 11... a6? { (-0.50 → 0.83) Mistake. Bxb5 was best. } (11... Bxb5 12. Ra2 a6 13. c4 Bc6 14. Ne5 a5 15. Qa1 Bb4 16. Nxc6 bxc6 17. Nb3 a4 18. Nd4) 12. c4?? { (0.83 → -1.03) Blunder. bxa6 was best. } (12. bxa6 bxa6) 12... axb5 13. cxb5 Rxa1 14. Qxa1 Bxb5 15. Rd1 Qa8 16. Qb1?! { (-1.15 → -2.00) Inaccuracy. Qxa8 was best. } (16. Qxa8 Nxa8 17. Nd4 Ba4 18. Rb1 Nd7 19. f4 Nab6 20. N2f3 Ra8 21. Bc3 Bc6 22. Kf1 Ra2) 16... Bc6?? { (-2.00 → 5.81) Blunder. Na4 was best. } (16... Na4 17. Bd4 Qa6 18. Rc1 Nd7 19. Rc2 Ra8 20. Ra2 Bc6 21. Ba1 Qb6 22. Nd4 Qxb1+ 23. Nxb1) 17. Bxf6 Bxf6 18. Qxb6 Qa2 19. Bf1 Ra8 20. Qc7?! { (5.58 → 3.57) Inaccuracy. d4 was best. } (20. d4 g5) 20... h6 21. d4? { (3.99 → 1.89) Mistake. Qb6 was best. } (21. Qb6 g5) 21... Qc2?? { (1.89 → 5.03) Blunder. Bd8 was best. } (21... Bd8 22. Qd6 Ba5 23. Qe7 Qa4 24. Rc1 Bb4 25. Qc7 Qa3 26. Rxc6 bxc6 27. Ne5 Bxd2 28. Qxf7+) 22. Re1 Bd8 23. Qd6 Bf6 24. Ne5?? { (5.89 → -5.73) Blunder. Qb4 was best. } (24. Qb4 Ra2 25. Qb1 g5 26. Qxc2 Rxc2 27. Nb3 Ba4 28. Nc5 b5 29. Rb1 Be7 30. h3 Bxc5) 24... Be8?? { (-5.73 → 6.76) Blunder. Bxe5 was best. } (24... Bxe5 25. Qb4) 25. Ndf3 Qc3 26. Nd7 Bd8?! { (6.70 → 14.53) Inaccuracy. Bxd7 was best. } (26... Bxd7 27. Qxd7) 27. Qf8+ Kh7 28. Qxe8 Bg5 29. Qxf7 Rg8?! { (13.89 → Mate in 3) Checkmate is now unavoidable. Kh8 was best. } (29... Kh8 30. Nde5) 30. Nde5?! { (Mate in 3 → 14.92) Lost forced checkmate sequence. Nxg5+ was best. } (30. Nxg5+ Kh8 31. Qg6 hxg5 32. Qh5#) 30... Qc8?! { (14.92 → Mate in 2) Checkmate is now unavoidable. Rd8 was best. } (30... Rd8 31. Qxe6 Rf8 32. Bd3+ Qxd3 33. Nxd3 Rf6 34. Qxd5 Rb6 35. h4 Bf6 36. Nc5 Rb4 37. Nxb7) 31. Nxg5+ hxg5 32. Bd3+ Kh6 33. Qh5+?? { (Mate in 1 → 6.69) Lost forced checkmate sequence. Ng4# was best. } (33. Ng4#) 33... Kxh5 34. h3?? { (9.83 → 0.00) Blunder. g4+ was best. } (34. g4+) 34... g6?? { (0.00 → 6.75) Blunder. g4 was best. } (34... g4 35. hxg4+ Kg5 36. g3 Kf6 37. Kg2 g5 38. Rb1 Rh8 39. Rb5 Qc1 40. Rb1) 35. g4+?? { (6.75 → -0.80) Blunder. Nf7 was best. } (35. Nf7 g4) 35... Kh6 36. Kg2 Qf8?! { (-0.91 → -0.29) Inaccuracy. b6 was best. } (36... b6 37. Rb1 Qc7 38. Rb2 Kg7 39. Rc2 Qb7 40. Rc6 Re8 41. Bb5 Re7 42. Rd6 Qb8 43. Rc6) 37. Rh1 Qf6 38. Rf1 Rf8 39. f3? { (-0.52 → -2.14) Mistake. Nxg6 was best. } (39. Nxg6 Qf3+) 39... Qe7 40. Rh1?? { (-2.37 → -5.40) Blunder. f4 was best. } (40. f4 gxf4) 40... Rf6?? { (-5.40 → -1.32) Blunder. Qb4 was best. } (40... Qb4 41. Kg3 Qd2 42. h4 gxh4+ 43. Rxh4+ Kg7 44. Bxg6 Qe1+ 45. Kh3 Qf1+ 46. Kg3 Qg1+ 47. Kh3) 41. h4 Kg7? { (-1.05 → 0.20) Mistake. gxh4 was best. } (41... gxh4 42. Rxh4+) 42. hxg5 Rxf3?? { (0.00 → 7.16) Blunder. Rf8 was best. } (42... Rf8 43. Bxg6 Rh8 44. Rb1 Qc7 45. f4 b6 46. Ra1 Qc3 47. Ra7+ Kf8 48. Ra8+ Kg7 49. Ra7+) 43. Kxf3 Qd6 44. Kg3 Qb4 45. Rf1 Qc3 46. Rf3?! { (9.24 → 6.54) Inaccuracy. Rf6 was best. } (46. Rf6 Qd2 47. Rxg6+ Kf8 48. Rxe6 b5 49. Kf4 Qf2+ 50. Nf3 b4 51. Rf6+ Kg7 52. Rb6 Qa2) 46... Qd2?! { (6.54 → 9.41) Inaccuracy. Qe1+ was best. } { Black wins on time. } (46... Qe1+ 47. Kg2) 0-1