[Event "Monthly Blitz Arena"] [Site "https://lichess.org/7NbMQWnB"] [Date "2023.08.30"] [White "rnbqkrva"] [Black "Feegase"] [Result "1-0"] [UTCDate "2023.08.30"] [UTCTime "20:13:19"] [WhiteElo "1735"] [BlackElo "2413"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "300+0"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 Bxc3 5. Bxc3 b6 6. Rc1 Bb7 7. e3 Ne4 8. Bb4 d6 9. b3 a5 10. Ba3 Nd7?! { (-0.52 → 0.04) Inaccuracy. Na6 was best. } (10... Na6) 11. Nf3 O-O 12. Bd3?! { (0.02 → -0.53) Inaccuracy. Be2 was best. } (12. Be2) 12... Re8?! { (-0.53 → 0.49) Inaccuracy. f5 was best. } (12... f5 13. O-O Rf6 14. d5 Ndc5 15. Nd4 Nxd3 16. Qxd3 Nc5 17. Qc2 exd5 18. Nxf5 dxc4 19. Bxc5) 13. Bb1 e5 14. Qc2? { (0.39 → -0.99) Mistake. O-O was best. } (14. O-O a4) 14... g6? { (-0.99 → 0.43) Mistake. exd4 was best. } (14... exd4) 15. O-O Qf6 16. d5 Nec5 17. Bb2 Qe7 18. a3 Nf8?! { (-0.08 → 0.90) Inaccuracy. c6 was best. } (18... c6) 19. Rfd1? { (0.90 → -0.52) Mistake. Nd2 was best. } (19. Nd2) 19... f5? { (-0.52 → 0.96) Mistake. a4 was best. } (19... a4 20. Nd2) 20. Re1 Bc8 21. Red1?? { (0.96 → -0.71) Blunder. Nd2 was best. } (21. Nd2 g5) 21... Bd7?! { (-0.71 → 0.35) Inaccuracy. a4 was best. } (21... a4) 22. Re1 h5 23. Red1? { (0.43 → -0.75) Mistake. Nd2 was best. } (23. Nd2 g5) 23... Nh7?! { (-0.75 → 0.11) Inaccuracy. a4 was best. } (23... a4 24. b4 Nb3 25. h4 Nh7 26. c5 Nxc1 27. Qxc1 Bb5 28. Qd2 Rac8 29. Ba2 Kg7 30. Bb1) 24. h3? { (0.11 → -1.21) Mistake. Rf1 was best. } (24. Rf1 h4 25. h3 Ne4 26. Nd2 Nhf6 27. Nxe4 Nxe4 28. Qd1 Rf8 29. Bxe4 fxe4 30. b4 axb4) 24... Nf6?! { (-1.21 → -0.23) Inaccuracy. g5 was best. } (24... g5) 25. Ng5?! { (-0.23 → -0.94) Inaccuracy. Rf1 was best. } (25. Rf1 Nce4) 25... Nfe4?! { (-0.94 → 0.00) Inaccuracy. a4 was best. } (25... a4 26. b4) 26. Nf3? { (0.00 → -1.59) Mistake. Nxe4 was best. } (26. Nxe4 fxe4 27. f4 exf4 28. Qc3 Qe5 29. Qc2 Qg5 30. Qc3) 26... a4 27. b4 Nb3 28. g3 Nxc1 29. Bxc1 Rf8 30. h4 Rf7 31. Bb2 Raf8 32. Bc1 Kh7?! { (-2.70 → -1.67) Inaccuracy. g5 was best. } (32... g5 33. Kg2 gxh4 34. Nxh4 Rg7 35. Rh1 c6 36. c5 bxc5 37. bxc5 Nxc5 38. e4 fxe4 39. dxc6) 33. Kg2 Nf6?? { (-2.14 → -0.14) Blunder. Kg8 was best. } (33... Kg8 34. Bb2 g5 35. hxg5 Nxg5 36. Nxg5 Qxg5 37. Rh1 Rg7 38. Kf1 Qh6 39. Qd2 Rg4 40. Bd3) 34. Ng5+ Kg8 35. Nxf7 Qxf7 36. Qe2 e4?! { (-0.09 → 0.51) Inaccuracy. Qg7 was best. } (36... Qg7 37. Bb2) 37. Bb2 Ng4?! { (0.03 → 0.83) Inaccuracy. f4 was best. } (37... f4 38. exf4 Bg4 39. Qf1 Qd7 40. Kg1 Bxd1 41. Qxd1 Qg4 42. Qxg4 Nxg4 43. Kf1 Re8 44. Ke2) 38. Qc2 Kh7 39. Qc3 Ne5 40. Rf1?! { (0.64 → 0.03) Inaccuracy. b5 was best. } (40. b5 Qe7) 40... Nf3?! { (0.03 → 0.84) Inaccuracy. b5 was best. } (40... b5 41. cxb5) 41. Rc1 Rb8 42. Rf1?! { (0.89 → 0.31) Inaccuracy. Bc2 was best. } (42. Bc2 Ne5 43. b5 Ra8 44. Qb4 Qe7 45. Bxe5 Qxe5 46. Re1 Kg8 47. Bxa4 Kf8 48. Bd1 Ra5) 42... Be8?? { (0.31 → Mate in 1) Checkmate is now unavoidable. b5 was best. } (42... b5 43. Rc1) 43. Qh8# { White wins by checkmate. } 1-0