[Event "25th CKA Rapid Chess 2023"] [Site "https://lichess.org/GaOJUwdC"] [Date "2023.06.18"] [White "MegaMegaMountain"] [Black "mayooghAN"] [Result "1-0"] [UTCDate "2023.06.18"] [UTCTime "14:28:01"] [WhiteElo "1618"] [BlackElo "1979"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "600+3"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Bf4 Bg4 6. Be2 Nc6 7. h3?! { (0.16 → -0.81) Inaccuracy. O-O was best. } (7. O-O e6 8. Nbd2 Bd6 9. Bxd6 Qxd6 10. c3 O-O 11. a4 Qc7) 7... Bxf3 8. Bxf3 e6?! { (-0.83 → 0.16) Inaccuracy. Qb6 was best. } (8... Qb6) 9. Nc3?! { (0.16 → -0.65) Inaccuracy. c3 was best. } (9. c3 Bd6 10. Bxd6 Qxd6 11. Be2 O-O 12. O-O Rfe8 13. Nd2 Re7 14. Re1 g6 15. Bf1 Rae8) 9... Qb6 10. Na4?! { (-0.89 → -2.06) Inaccuracy. Ne2 was best. } (10. Ne2 Qxb2) 10... Qxd4 11. Qxd4 Nxd4 12. O-O-O Nxf3 13. gxf3 Be7 14. Nc3 Nh5 15. Bg3 Nxg3 16. fxg3 O-O 17. h4 f5?! { (-2.26 → -1.47) Inaccuracy. Rac8 was best. } (17... Rac8 18. Ne2) 18. g4? { (-1.47 → -2.99) Mistake. Nb5 was best. } (18. Nb5 Kf7 19. Rhe1 f4 20. g4 Bxh4 21. Re2 Rad8 22. Nxa7 Bf6 23. Nb5 Rh8 24. Rde1 e5) 18... fxg4 19. fxg4 Rf3?! { (-2.89 → -1.80) Inaccuracy. Rf4 was best. } (19... Rf4 20. Rdg1 Raf8 21. g5 Bc5 22. Re1 Kf7 23. Re2 a6 24. a3 Rf2 25. Ree1 Rf5 26. Kb1) 20. g5?! { (-1.80 → -2.51) Inaccuracy. Nb5 was best. } (20. Nb5 Rf4 21. Nc7 Rc8 22. Nxe6 Rxg4 23. Rxd5 Bxh4 24. Rd7 Rc6 25. Nd4 Rh6 26. Kd1 Rb6) 20... Raf8 21. h5? { (-2.11 → -3.87) Mistake. Rhe1 was best. } (21. Rhe1 Kf7 22. Nb5 Bc5 23. Nd4 Bxd4 24. Rxd4 Rc8 25. Re2 b5 26. Rb4 a6 27. b3 Ke7) 21... Bxg5+ 22. Kb1 a6 23. Rhg1 h6 24. Na4 b5?! { (-4.22 → -3.16) Inaccuracy. Be3 was best. } (24... Be3 25. Rge1 R8f5 26. Rd3 Ba7 27. Rxf3 Rxf3 28. c4 dxc4 29. Rxe6 Rf5 30. Re7 Rxh5 31. Kc2) 25. Nc5 Re8?! { (-3.08 → -2.28) Inaccuracy. e5 was best. } (25... e5 26. Ne6 R8f5 27. Rxd5 Rf1+ 28. Rd1 Rxd1+ 29. Rxd1 Bf6 30. Nc5 Rxh5 31. b4 Kf7 32. a4) 26. Nxa6 Be3 27. Rgf1 Rxf1 28. Rxf1 Rf8 29. Rxf8+?! { (-2.16 → -3.25) Inaccuracy. Rh1 was best. } (29. Rh1 Bb6) 29... Kxf8 30. Nc7 Kf7 31. Nxb5?! { (-3.16 → -4.32) Inaccuracy. c3 was best. } (31. c3 g5 32. hxg6+ Kxg6 33. Kc2 h5 34. Kd3 Bb6 35. Nxb5 h4 36. Ke2 e5 37. Kf3 Kg5) 31... Kf6? { (-4.32 → -2.38) Mistake. g6 was best. } (31... g6 32. a4 gxh5 33. Nc3 h4 34. Nd1 Bg1 35. Nc3 h3 36. Ne2 h2 37. Ng3 Kf6 38. Nh1) 32. c3 Kg5?? { (-2.49 → -0.25) Blunder. g6 was best. } (32... g6 33. Kc2 gxh5 34. Kd3 Bb6 35. Ke2 h4 36. Kf3 e5 37. Kg4 e4 38. Kxh4 e3 39. Na3) 33. Kc2 Kxh5 34. a4? { (-0.19 → -1.42) Mistake. Kd3 was best. } (34. Kd3 Bb6) 34... g5? { (-1.42 → 0.00) Mistake. Kg4 was best. } (34... Kg4 35. Kd3) 35. a5 g4 36. Kd3 Bf2 37. Ke2 Bc5?? { (-0.06 → 4.89) Blunder. g3 was best. } (37... g3 38. a6 Kg4 39. Nd4 Bxd4 40. cxd4 Kh3 41. a7 g2 42. a8=Q g1=Q 43. Qf8 Qxd4 44. Qxh6+) 38. b4 Bg1 39. Kf1 Be3 40. Ke2 Bf4 41. a6 Bb8 42. a7 Bxa7 43. Nxa7 Kh4 44. Kf1 Kh3 45. Kg1 Kg3 46. b5 h5 47. b6 h4 48. b7 h3 49. b8=Q+ Kh4?! { (14.00 → Mate in 29) Checkmate is now unavoidable. Kf3 was best. } (49... Kf3 50. Qe5) 50. Qf4?! { (Mate in 29 → 16.87) Lost forced checkmate sequence. Qe5 was best. } (50. Qe5 g3 51. Qf4+ Kh5 52. Qxg3 e5 53. Qxe5+ Kg6 54. Qe6+ Kg5 55. Qxd5+ Kg4 56. Nb5 Kf4) 50... e5?! { (16.87 → Mate in 10) Checkmate is now unavoidable. Kh5 was best. } (50... Kh5 51. Qe5+) 51. Qxe5 d4 52. Qxd4 Kg3 53. Qf2# { White wins by checkmate. } 1-0