[Event "U2100 Friday CNO Chess Arena"] [Site "https://lichess.org/62MaZrJw"] [Date "2019.07.19"] [White "Adekunle"] [Black "othims"] [Result "0-1"] [UTCDate "2019.07.19"] [UTCTime "22:18:50"] [WhiteElo "1933"] [BlackElo "2102"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. e3 d5 { D00 Queen's Pawn Game } 3. c4 g6 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nb6 7. Be3 O-O 8. a4 c5 9. dxc5 Qxd1+ 10. Kxd1 N6d7 11. Nc3 Nc6 12. Kc2 Nb4+ 13. Kb3 Nc6 14. Bb5 Nde5 15. Nxe5 Nxe5 16. Nd5 Be6 17. Kc2 Bxd5?! { (1.13 → 2.08) Inaccuracy. Ng4 was best. } (17... Ng4 18. Rad1) 18. exd5 a6?! { (1.81 → 3.00) Inaccuracy. Ng4 was best. } (18... Ng4) 19. Be2 Rfd8 20. Rad1 Rac8 21. b4 Nd7 22. Bf3 a5?! { (3.23 → 4.17) Inaccuracy. Ne5 was best. } (22... Ne5 23. Be2) 23. b5?? { (4.17 → -0.91) Blunder. d6 was best. } (23. d6 exd6 24. Bxb7 Rc7 25. c6 Rb8 26. b5 Rbxb7 27. Rxd6 Bf8 28. Rxd7 Rxd7 29. cxb7 Rxb7) 23... Nxc5 24. Bxc5 Rxc5+ 25. Kd3 e6?! { (-0.92 → 0.00) Inaccuracy. Rc3+ was best. } (25... Rc3+ 26. Ke2) 26. Ke2?! { (0.00 → -0.73) Inaccuracy. Rc1 was best. } (26. Rc1 Bf8) 26... exd5 27. Rd3?! { (-0.95 → -1.72) Inaccuracy. Rc1 was best. } (27. Rc1) 27... Rc2+ 28. Rd2? { (-1.49 → -3.09) Mistake. Kf1 was best. } (28. Kf1 Rc1+ 29. Bd1 h5 30. g3 d4 31. Kg2 Rc3 32. Be2 Re8 33. Rd2 Kh7 34. Rhd1 Ra3) 28... Rxd2+?? { (-3.09 → -0.63) Blunder. Re8+ was best. } (28... Re8+ 29. Kd1 Rc4 30. g3 Rxa4 31. Rd3 Ra1+ 32. Kc2 Ra2+ 33. Kb3 Rb2+ 34. Ka4 b6 35. Rhd1) 29. Kxd2 b6 30. Rd1 Bf8 31. Ke2 d4 32. Rd3?! { (-0.24 → -0.79) Inaccuracy. Kd3 was best. } (32. Kd3 Re8 33. Rc1 Bc5 34. Bc6 Re5 35. Rc2 Kg7 36. Re2 Rh5 37. h3 Bb4 38. Rc2 Re5) 32... Bc5 33. Kd2?! { (-0.39 → -1.00) Inaccuracy. Rd1 was best. } (33. Rd1 Re8+ 34. Kd3 Kg7 35. Be4 f5 36. Bf3 Bb4 37. Rc1 Bc3 38. Bc6 Re5 39. h4 h5) 33... Re8 34. Kc2 Re1 35. Bc6?! { (-0.44 → -1.28) Inaccuracy. Rd1 was best. } (35. Rd1) 35... Ra1 36. Kb3? { (-1.28 → -2.71) Mistake. Bd5 was best. } (36. Bd5) 36... Ra3+ 37. Kc2 Rxa4 38. Rb3?! { (-2.49 → -3.67) Inaccuracy. Bd5 was best. } (38. Bd5) 38... Ra2+ 39. Rb2 Rxb2+?? { (-4.14 → -1.48) Blunder. d3+ was best. } (39... d3+ 40. Kb1 Ra4 41. Rd2 Rd4 42. Rd1 Bb4 43. Bf3 d2 44. Kb2 Kg7 45. Be2 Re4 46. Bd3) 40. Kxb2 a4 41. g3 d3 42. f4?! { (-1.53 → -2.79) Inaccuracy. Kc3 was best. } (42. Kc3 Bxf2 43. Kxd3 Bg1 44. h3 Kg7 45. Kc3 Bc5 46. Be4 f5 47. Bc2 a3 48. Kb3 Kf6) 42... h5?! { (-2.79 → -1.64) Inaccuracy. a3+ was best. } (42... a3+ 43. Kc3 d2 44. Bf3 h5 45. Kb3 Kg7 46. f5 gxf5 47. Bxh5 Kf6 48. h4 Ke5 49. Kc2) 43. Bf3?! { (-1.64 → -2.67) Inaccuracy. Kc3 was best. } (43. Kc3 Bg1 44. h3 f5 45. Kxd3 Bf2 46. Kc3 Bxg3 47. Be8 Kg7 48. Kb4 Kf6 49. Kxa4 Bxf4) 43... a3+ 44. Ka2 Kg7 45. Bd5? { (-2.67 → -4.34) Mistake. Kb3 was best. } (45. Kb3 d2 46. h3 Kf6 47. g4 g5 48. fxg5+ Kxg5 49. gxh5 Kf4 50. Bd1 Bf8 51. h4 f5) 45... d2 46. Bb3 Kf6 47. Bd1?? { (-3.58 → -9.89) Blunder. Kb1 was best. } (47. Kb1 Bg1) 47... Kf5 48. Kb3 Ke4 49. Ka2 Ke3 50. Bb3 Kf2 51. Bxf7?! { (-18.86 → Mate in 4) Checkmate is now unavoidable. Bd1 was best. } (51. Bd1 Ke1) 51... d1=Q 52. Bb3 Qc1 53. Bf7 Qb2# { Black wins by checkmate. } 0-1