[Event "Monthly Classical Arena"] [Site "https://lichess.org/dSXhkmBa"] [Date "2022.04.29"] [White "ErwinH"] [Black "msts47"] [Result "0-1"] [UTCDate "2022.04.29"] [UTCTime "22:18:57"] [WhiteElo "2090"] [BlackElo "1855"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A21"] [Opening "English Opening: King's English Variation, Reversed Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. Nc3 { A21 English Opening: King's English Variation, Reversed Sicilian } d6 3. g3 Be7 4. d3 c6 5. Bg2 Nf6 6. Nf3 O-O 7. O-O Nbd7 8. Rb1?! { (0.79 → -0.09) Inaccuracy. e4 was best. } (8. e4 a5 9. Be3 Re8 10. d4 Ng4 11. Bc1 Ngf6 12. Re1 Nb6) 8... Nb6?! { (-0.09 → 0.87) Inaccuracy. d5 was best. } (8... d5 9. b4) 9. b4 Bg4 10. a4 a5 11. c5?? { (1.58 → -1.89) Blunder. bxa5 was best. } (11. bxa5 Nbd7 12. Rxb7 Qxa5 13. Qc2 Qa6 14. Qb1 Bd8 15. h3 Bxf3 16. Bxf3 Nc5 17. Rb8 Ba5) 11... Nbd5?! { (-1.89 → -0.95) Inaccuracy. axb4 was best. } (11... axb4 12. Rxb4 dxc5 13. Rb2 Qc7 14. Qb3 Nfd7 15. Ng5 Ra6 16. h3 Bf5 17. Be3 Bxg5 18. Bxg5) 12. Nxd5 Nxd5 13. cxd6? { (-0.92 → -2.30) Mistake. Bd2 was best. } (13. Bd2 axb4 14. e4 Nc3 15. Bxc3 bxc3 16. Rxb7 Rb8 17. Rxb8 Qxb8 18. Qa1 Qb2 19. Qxb2 cxb2) 13... Bxd6 14. Qb3 Nxb4 15. Bb2 Be6?! { (-2.76 → -1.75) Inaccuracy. Re8 was best. } (15... Re8) 16. Qc3 Nd5?! { (-2.01 → -1.41) Inaccuracy. f6 was best. } (16... f6 17. d4 e4 18. Ng5 Na2 19. Nxe6 Nxc3 20. Nxd8 Nxb1 21. Nxb7 Rfb8 22. Nxd6 Rxb2 23. Nxe4) 17. Qc2? { (-1.41 → -2.76) Mistake. Qc1 was best. } (17. Qc1 f6 18. e4 Nb4 19. d4 Qc7 20. Rd1 Rad8 21. Bf1 exd4 22. Nxd4 Ba2 23. Ra1 Bf7) 17... Nb4 18. Qd2 f6 19. Ne1 Ba2 20. Rc1 Bb3 21. Bc3?! { (-2.86 → -4.23) Inaccuracy. Ra1 was best. } (21. Ra1 Rc8) 21... Bxa4 22. Bxb4 Bxb4?? { (-4.09 → 3.52) Blunder. axb4 was best. } (22... axb4 23. Nc2 Qe7 24. Rb1 Bxc2 25. Qxc2 Ra3 26. e3 f5 27. Rfe1 Kh8 28. d4 e4 29. Bf1) 23. Qa2+ Kh8 24. Qxa4 b5?! { (3.72 → 4.73) Inaccuracy. f5 was best. } (24... f5 25. Nf3) 25. Qa2 Rc8 26. Rxc6 Rxc6 27. Bxc6 Qb6 28. Qd5 Bc5?! { (4.89 → 6.40) Inaccuracy. Rb8 was best. } (28... Rb8 29. Ng2 a4 30. Rb1 Qc5 31. Qxc5 Bxc5 32. Rxb5 Rxb5 33. Bxb5 a3 34. Bc4 g5 35. Ba2) 29. Nc2?! { (6.40 → 4.55) Inaccuracy. d4 was best. } (29. d4) 29... Rd8 30. Qe4? { (4.45 → 2.28) Mistake. Qf3 was best. } (30. Qf3 Bf8) 30... f5 31. Qg2?? { (3.07 → -0.51) Blunder. Qh4 was best. } (31. Qh4 Rf8 32. Bd5 a4 33. Ne1 Qd6 34. e4 Qf6 35. Qh5 f4 36. Nf3 fxg3 37. Ng5 Qh6) 31... e4 32. d4 Qxc6 33. dxc5 Qxc5 34. Ne3 g6?? { (-0.56 → 2.17) Blunder. b4 was best. } (34... b4 35. Ra1) 35. Ra1 a4 36. Qf1 a3 37. Qb1 b4 38. Nc2? { (1.65 → 0.12) Mistake. Qa2 was best. } (38. Qa2 Kg7) 38... Qc3 39. Qxb4 Qxc2 40. Rxa3 Qxe2 41. Qe7?? { (-0.18 → Mate in 2) Checkmate is now unavoidable. Ra1 was best. } (41. Ra1 Rd1+ 42. Rxd1 Qxd1+ 43. Kg2 Qd8 44. Qb2+ Kg8 45. Qb7 Qd6 46. h4 Qe5 47. Qa8+ Kf7) 41... Rd1+ 42. Kg2 Qf1# { Black wins by checkmate. } 0-1