[Event "Oxford vs Cambridge University Team Battle"] [Site "https://lichess.org/2G2VlzDT"] [Date "2020.04.01"] [White "tschmoderer"] [Black "Haz1862"] [Result "1-0"] [UTCDate "2020.04.01"] [UTCTime "15:25:35"] [WhiteElo "1519"] [BlackElo "2023"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. Bc4 Be7 { C41 Philidor Defense } 4. O-O Nf6 5. Nc3 O-O 6. d4 exd4 7. Qxd4 a6 8. h3 Nc6 9. Qd1 Be6 10. Bb3 Bxb3 11. axb3 Ne5 12. Nxe5 dxe5 13. Qxd8 Raxd8 14. Bg5 h6 15. Bh4 c6 16. Rad1 Bc5?! { (0.00 → 0.87) Inaccuracy. Rfe8 was best. } (16... Rfe8 17. f3 Rxd1 18. Nxd1 Rd8 19. Ne3 Rd2 20. Rd1 Re2 21. Re1 Rd2) 17. Bxf6 gxf6 18. Rxd8?! { (0.92 → 0.00) Inaccuracy. Ne2 was best. } (18. Ne2 Kh7) 18... Rxd8 19. Na4?? { (-0.18 → -2.14) Blunder. Rd1 was best. } (19. Rd1 Rxd1+ 20. Nxd1 Kg7 21. Kf1 Kg6 22. Ke2 a5 23. Ne3 Bxe3 24. Kxe3 Kg5 25. Kf3 f5) 19... Ba7 20. c4 Rd2 21. c5 b5?? { (-2.02 → 5.51) Blunder. Rc2 was best. } (21... Rc2) 22. cxb6 Bb8 23. Nc5 Rxb2? { (5.36 → 11.16) Mistake. Bd6 was best. } (23... Bd6 24. Nxa6) 24. Rd1 Kg7 25. Rd8 Rc2 26. b4 a5 27. bxa5?? { (11.91 → 2.53) Blunder. Rxb8 was best. } (27. Rxb8 axb4 28. Nd3 b3 29. b7 b2 30. Rg8+ Kxg8 31. b8=Q+ Kg7 32. Nxb2 h5 33. Qb3 Rc5) 27... Rxc5 28. Rxb8 Rxa5 29. Rc8 Rb5 30. Rxc6 Kf8?! { (2.64 → 3.73) Inaccuracy. h5 was best. } (30... h5 31. Kf1) 31. Kh2?! { (3.73 → 2.86) Inaccuracy. Rxf6 was best. } (31. Rxf6 h5 32. h4 Kg7 33. Rc6 Rb1+ 34. Kh2 Rb5 35. Kg3 Rb4 36. Kf3 Kf8 37. Ke3 Ke7) 31... Ke7?! { (2.86 → 4.00) Inaccuracy. Kg7 was best. } (31... Kg7 32. g4) 32. Kg3 Rb2 33. f3 h5 34. h4 Rb1 35. Kh2 Kd7? { (3.07 → 5.74) Mistake. Rb4 was best. } (35... Rb4 36. g4) 36. Rxf6 Ke7 37. Rc6 Kd7 38. Rh6 Ke7 39. Rxh5 f6? { (5.51 → 15.32) Mistake. Rxb6 was best. } (39... Rxb6 40. Rxe5+ Kf6 41. Rf5+ Ke6 42. g4 Rb2+ 43. Kg3 f6 44. Kf4 Rb6 45. Rc5 Rb8 46. h5) 40. Rh7+ Kd8?! { (14.44 → Mate in 18) Checkmate is now unavoidable. Ke6 was best. } (40... Ke6 41. b7) 41. b7 Rb2 42. Rh8+ Kc7 43. b8=Q+ Rxb8 44. Rxb8 Kxb8 45. Kg3 Kc8 46. Kg4 Kd7 47. Kf5 Ke7 48. h5 Kf7 49. g3 Kg7 50. f4 exf4 51. gxf4 Kf7 52. e5 fxe5 53. fxe5 Kg7 54. e6 Kf8 55. h6 Kg8 56. Kf6 Kh7 57. e7 Kxh6 58. e8=Q Kh7 59. Qg6+ Kh8 60. Qh6+ Kg8 61. Qg7# { White wins by checkmate. } 1-0