[Event "June 30 Quick"] [Site "https://lichess.org/P9urvGzO"] [Date "2021.07.01"] [White "ItsChika"] [Black "dsye"] [Result "1-0"] [UTCDate "2021.07.01"] [UTCTime "00:39:44"] [WhiteElo "2634"] [BlackElo "2310"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-1"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. Bf4 { A46 Indian Defense: London System } c5 4. e3 d5 5. c3 Nc6 6. Bb5 Bd7 7. O-O Be7 8. Bd3 Nh5 9. Bg3?! { (-0.03 → -0.87) Inaccuracy. dxc5 was best. } (9. dxc5 Nxf4 10. exf4 Bxc5 11. Nbd2 O-O 12. Nb3 Be7 13. Re1 Qc7 14. g3 g6 15. h4 h5) 9... Nxg3 10. hxg3 Qb6 11. Qc2 Rc8 12. dxc5 Bxc5 13. Nbd2?! { (-0.42 → -1.12) Inaccuracy. a3 was best. } (13. a3 g5) 13... Bxe3 14. fxe3 Qxe3+ 15. Rf2 Nb4 16. cxb4 Rxc2 17. Bxc2 O-O 18. a3?! { (-0.63 → -1.32) Inaccuracy. Nb3 was best. } (18. Nb3) 18... Rc8 19. Re1 Qb6 20. Nb3?? { (-0.87 → -4.57) Blunder. Bb1 was best. } (20. Bb1 Ba4) 20... Ba4?? { (-4.57 → -0.95) Blunder. Rxc2 was best. } (20... Rxc2 21. Nc5) 21. Re2 g6?! { (-1.39 → -0.30) Inaccuracy. h6 was best. } (21... h6 22. Nc5 Bxc2 23. Rxc2 Qc7 24. Nxe6 Qxc2 25. Rxc2 Rxc2 26. Nc5 Rxb2 27. Nxb7 Rb3 28. Na5) 22. Nc5 Bb5 23. Rd2?! { (-0.18 → -1.07) Inaccuracy. Re3 was best. } (23. Re3 a5 24. Ne5 axb4 25. axb4 Be8 26. Rc3 Rc7 27. Ng4 Kg7 28. Ba4 d4 29. Ra3 Qxb4) 23... a5 24. Kh2 axb4 25. axb4 Be8 26. Rd4 Qc7 { Black offers draw } 27. Bb3 b6 28. Nd3 Qe7 29. Nfe5?! { (-0.29 → -1.26) Inaccuracy. Re2 was best. } (29. Re2) 29... h5 30. Rdf4 g5 31. R4f3 f5? { (-1.08 → 0.15) Mistake. Rc7 was best. } (31... Rc7 32. b5 Qd6 33. Rf6 Kg7 34. Ba4 Qe7 35. R6f3 f5 36. Re3 Qd6 37. Nf3 Rc4 38. Nxg5) 32. Rf1?! { (0.15 → -0.66) Inaccuracy. Bxd5 was best. } (32. Bxd5 exd5) 32... Qd6 33. Re3 Bd7? { (-0.60 → 0.84) Mistake. Bb5 was best. } (33... Bb5 34. Kg1) 34. Rfe1?! { (0.84 → 0.00) Inaccuracy. Nf3 was best. } (34. Nf3) 34... Re8?? { (0.00 → 1.71) Blunder. Bb5 was best. } (34... Bb5 35. Nf3 Bxd3 36. Rxe6 Qxb4 37. Bxd5 Kh8 38. R1e3 f4 39. Rxd3 fxg3+ 40. Kxg3 Qf4+ 41. Kf2) 35. Kg1?? { (1.71 → -0.01) Blunder. Nf3 was best. } (35. Nf3) 35... Bb5 36. Bd1 Kg7?? { (-0.46 → 1.44) Blunder. d4 was best. } (36... d4 37. Rf3) 37. Bxh5 Rh8?? { (1.43 → 3.51) Blunder. Re7 was best. } (37... Re7) 38. Nf7 Qc7?? { (3.45 → 7.17) Blunder. Qb8 was best. } (38... Qb8 39. Nxh8) 39. Nxh8?! { (7.17 → 4.74) Inaccuracy. Nxg5 was best. } (39. Nxg5 Bd7 40. Nf4 Qc2 41. Ngxe6+ Kg8 42. Bf3 Qxb2 43. Bxd5 Bxe6 44. Bxe6+ Kg7 45. Bd5 Qxb4) 39... Kxh8 40. Rxe6 Qxg3 41. Nf2 Ba4 42. Rh6+ Kg8 43. Rg6+ Kf8 44. Rf6+ Kg8 45. Rxf5 Qh4 46. Bf7+ Kg7 47. Bxd5 Qxb4 48. Rf7+ Kh8 49. Ree7 Qxb2?! { (56.14 → Mate in 1) Checkmate is now unavoidable. Qxe7 was best. } (49... Qxe7 50. Rxe7 Bb5 51. Ne4 Ba4 52. Nxg5 Bc2 53. Ne4 Bd3 54. Nf6 b5 55. Kf2 b4 56. Rb7) 50. Rh7# { White wins by checkmate. } 1-0