[Event "Monthly Classical Arena"] [Site "https://lichess.org/Wsizdibl"] [Date "2024.05.03"] [White "alfalfaZEROfish"] [Black "mehdi-anand"] [Result "1-0"] [UTCDate "2024.05.03"] [UTCTime "21:17:25"] [WhiteElo "1881"] [BlackElo "2030"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-23"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D01"] [Opening "Rapport-Jobava System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 3. Bf4 { D01 Rapport-Jobava System } c6 4. e3 Bf5 5. Nf3 e6 6. Ne5 Bb4 7. g4 Be4? { (0.14 → 1.82) Mistake. Bg6 was best. } (7... Bg6 8. f3 Nfd7 9. Nxg6 hxg6 10. Qd2 b5 11. e4 Nb6 12. h4) 8. f3 Bg6 9. h4 h6 10. Nxg6 fxg6 11. Qd3 Kf7 12. O-O-O Qa5 13. Kb1? { (2.12 → 0.66) Mistake. Nb1 was best. } (13. Nb1 Nbd7 14. a3 Be7 15. e4 Qa6 16. Qxa6 bxa6 17. e5 Ne8 18. Bxa6 Rb8 19. Be3 c5) 13... h5?? { (0.66 → 2.45) Blunder. Bxc3 was best. } (13... Bxc3 14. Qxc3 Qxc3 15. bxc3 Nbd7 16. Bd3 c5 17. g5 c4 18. gxf6 cxd3 19. fxg7 dxc2+ 20. Kxc2) 14. g5 Nfd7 15. Ne2 Qa6 16. Qb3 Qc4 17. Qxc4 dxc4 18. Ng3 b5 19. c3 Ba5 20. e4 Re8 21. e5? { (2.17 → 0.70) Mistake. d5 was best. } (21. d5) 21... Nb6?! { (0.70 → 1.61) Inaccuracy. Bc7 was best. } (21... Bc7) 22. Ne4 Rd8?! { (1.57 → 2.79) Inaccuracy. Rf8 was best. } (22... Rf8 23. Bd2) 23. Nd6+ Ke7 24. Bh3?? { (2.83 → 0.69) Blunder. Nb7 was best. } (24. Nb7 Nd5 25. Bd2 Bb6 26. Nxd8 Kxd8 27. b3 cxb3 28. axb3 Ne7 29. c4 a5 30. Bh3 Nf5) 24... Nd5 25. Bc1 Bxc3?! { (0.86 → 1.77) Inaccuracy. Rf8 was best. } (25... Rf8 26. f4 Nd7 27. Rhf1 Bc7 28. Rde1 Rab8 29. Ne4 b4 30. Kc2 a5 31. Rf3 c5 32. Nxc5) 26. Ne4?? { (1.77 → -0.32) Blunder. bxc3 was best. } (26. bxc3 Nxc3+ 27. Ka1 Nxd1 28. Rxd1 Na6 29. Bg2 Nb4 30. f4 Nd5 31. Bxd5 cxd5 32. Nxb5 Rab8) 26... Bb4 27. a3 Ba5 28. Nc5 b4? { (-0.02 → 1.51) Mistake. Rf8 was best. } (28... Rf8 29. Nxe6) 29. axb4 Bxb4 30. Nxe6 c3? { (1.05 → 2.87) Mistake. Rg8 was best. } (30... Rg8) 31. Nxd8 Kxd8 32. b3? { (2.81 → 1.33) Mistake. Be6 was best. } (32. Be6 a5 33. Rh2 cxb2 34. Bxb2 Ra6 35. Rc1 Nf4 36. Ba2 Rb6 37. Ka1 a4 38. Bc3 Na6) 32... Na6?! { (1.33 → 2.12) Inaccuracy. a5 was best. } (32... a5 33. f4 Na6 34. Be6 Nac7 35. Bf7 Nb5 36. Rhf1 Ba3 37. Bxd5 cxd5 38. Kc2 Bxc1 39. Rxc1) 33. f4 Nac7 34. f5 gxf5 35. Bxf5 Rb8 36. Kc2 Be7 37. Bg6 Nb4+?! { (2.25 → 3.23) Inaccuracy. Na6 was best. } (37... Na6 38. Kd3) 38. Kxc3 Ncd5+ 39. Kb2 Rb5 40. Bxh5 Ra5 41. Bd2 Nd3+ 42. Kc2 N3b4+ 43. Kb1 Ra3 44. Rh3 a5 45. Bf7 a4 46. Bxd5 Nxd5 47. Kb2 axb3 48. Rxb3 Ra4 49. Be1?! { (4.52 → 3.60) Inaccuracy. Rd3 was best. } (49. Rd3 Kd7 50. Ra1 Rxa1 51. Kxa1 Ke6 52. h5 Kf5 53. h6 Kg6 54. Rh3 gxh6 55. gxh6 Kh7) 49... Nf4 50. Bg3 Nd5 51. e6 Rc4?? { (4.28 → Mate in 1) Checkmate is now unavoidable. Bb4 was best. } (51... Bb4 52. Be1 Bd6 53. h5 Ke7 54. Bg3 Bb4 55. Rc1 Kxe6 56. h6 gxh6 57. gxh6 Ra7 58. Rxc6+) 52. Rb8# { White wins by checkmate. } 1-0