[Event "Coach Robert's 13th simul"] [Site "https://lichess.org/p2wc9mOq"] [Date "2022.02.25"] [White "MasterMaters"] [Black "WombatHorse"] [Result "1-0"] [UTCDate "2022.02.25"] [UTCTime "23:01:14"] [WhiteElo "2304"] [BlackElo "1692"] [Variant "Standard"] [TimeControl "1200+20"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Indian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 Nf6 { A01 Nimzo-Larsen Attack: Indian Variation } 2. Bb2 g6 3. e3 Bg7 4. f4?! { (0.12 → -0.48) Inaccuracy. d4 was best. } (4. d4 b6 5. Nf3 Bb7 6. Be2 O-O 7. O-O c5 8. c4 cxd4) 4... O-O 5. Na3 a6 6. Nc4 d6 7. Be2?! { (-0.71 → -1.69) Inaccuracy. a4 was best. } (7. a4 Nc6 8. Be2 Bd7 9. Nf3 b5 10. axb5 axb5 11. Na3 b4 12. Nc4 Rxa1 13. Qxa1 Qa8) 7... b5 8. Bf3?! { (-2.06 → -2.74) Inaccuracy. Na3 was best. } (8. Na3 e5 9. fxe5 dxe5 10. c4 b4 11. Nc2 Qe7 12. Nf3 Nbd7 13. a3 e4 14. Ng5 Nh5) 8... c6 9. g4?? { (-2.46 → -6.00) Blunder. Na3 was best. } (9. Na3 e5) 9... bxc4 10. g5 Nd5? { (-7.06 → -4.31) Mistake. Nh5 was best. } (10... Nh5 11. Bxg7 Nxg7 12. h4 e5 13. h5 exf4 14. Qe2 Qxg5 15. O-O-O Qe5 16. Kb1 fxe3 17. dxe3) 11. Bxg7 Kxg7 12. bxc4 Nb6 13. d3 d5 14. c5 Na4 15. Qd2 Nxc5?? { (-3.54 → -0.04) Blunder. Nd7 was best. } (15... Nd7 16. d4) 16. Qc3+ f6 17. Qxc5?! { (-0.39 → -1.43) Inaccuracy. gxf6+ was best. } (17. gxf6+ Rxf6 18. Qxc5 Nd7 19. Qc3 e5 20. Ne2 Qe7 21. O-O exf4 22. exf4 Rb8 23. Rab1 Rxb1) 17... fxg5 18. O-O-O? { (-1.15 → -2.41) Mistake. Qc3+ was best. } (18. Qc3+ Kg8 19. h4 gxf4 20. h5 g5 21. h6 Rf6 22. Ne2 g4 23. Rg1 Kh8 24. Bxg4 Bxg4) 18... gxf4 19. Ne2 fxe3?! { (-3.38 → -2.62) Inaccuracy. e5 was best. } (19... e5 20. exf4 Qf6 21. Rhe1 Nd7 22. Qc3 Rb8 23. Bg2 exf4 24. Qxf6+ Rxf6 25. Nd4 Rb4 26. Nf3) 20. Rdf1?? { (-2.62 → -6.63) Blunder. Qxe3 was best. } (20. Qxe3) 20... Qd6? { (-6.63 → -3.45) Mistake. Bh3 was best. } (20... Bh3 21. Rfg1 Rxf3 22. Rg3 Nd7 23. Qc3+ Rf6 24. Rxh3 e5 25. Re1 Qf8 26. Rxe3 Kg8 27. h4) 21. Qxe3 Qa3+?! { (-3.50 → -2.43) Inaccuracy. Nd7 was best. } (21... Nd7) 22. Kd1 e6?? { (-2.49 → 2.68) Blunder. Nd7 was best. } (22... Nd7 23. Nd4) 23. Nf4?? { (2.68 → 0.20) Blunder. h4 was best. } (23. h4 Nd7) 23... Qxa2?? { (0.20 → 2.60) Blunder. Qe7 was best. } (23... Qe7 24. Qe5+) 24. Nh5+ Kf7?? { (2.69 → 13.30) Blunder. Kg8 was best. } (24... Kg8 25. Qd4 e5 26. Qxe5 Ra7 27. Nf6+ Rxf6 28. Qxf6 Qb1+ 29. Kd2 Qb4+ 30. c3 Qe7 31. Qxe7) 25. Qh6?? { (13.30 → 0.26) Blunder. Bxd5+ was best. } (25. Bxd5+) 25... Qb1+ 26. Kd2 Qb4+ 27. Ke2?! { (0.19 → -0.36) Inaccuracy. c3 was best. } (27. c3 Qb2+) 27... Qe7?? { (-0.36 → 5.22) Blunder. Ke8 was best. } (27... Ke8 28. Qxh7) 28. Bxd5+?! { (5.22 → 3.46) Inaccuracy. Nf6 was best. } (28. Nf6 Qxf6 29. Bxd5 Kg8 30. Rxf6 Rxf6 31. Qh4 Kg7 32. Rf1 Rxf1 33. Kxf1 exd5 34. Qe7+ Kg8) 28... Ke8? { (3.46 → 5.62) Mistake. Kg8 was best. } (28... Kg8 29. Be4) 29. Ng7+ Kd7 30. Rxf8 exd5+ 31. Ne6 Qxe6+ 32. Kd2 Bb7 33. Qxh7+ Kd6 34. Qxb7 Nd7 35. Rxa8 d4 36. Re1 Qh3?! { (11.29 → Mate in 8) Checkmate is now unavoidable. Qf5 was best. } (36... Qf5 37. Rxa6) 37. Rxa6?! { (Mate in 8 → 11.77) Lost forced checkmate sequence. Qb4+ was best. } (37. Qb4+ Kd5 38. Qc4+ Kd6 39. Qxd4+ Kc7 40. Ra7+ Kd8 41. Qf4 Qg2+ 42. Kc3 Qd2+ 43. Kxd2 Nb6) 37... Qxh2+?! { (11.77 → Mate in 10) Checkmate is now unavoidable. Qg2+ was best. } (37... Qg2+ 38. Kc1) 38. Kc1 Qf4+ 39. Kb2 Ne5 40. Qb8+ Kd5 41. Rxe5+ Qxe5 42. Ra5+ c5 43. Rxc5+ Kxc5 44. Qxe5+ Kb4 45. Qxd4+ Kb5 46. c4+ Kc6 47. Qd5+ Kc7 48. c5 g5 49. Qd6+ Kb7 50. c6+ Kb6 51. c7+ Kb5 52. c8=Q Ka5 53. Qcb8 g4 54. Qa3# { White wins by checkmate. } 1-0