[Event "Cuarta Fecha Prix 2020"] [Site "https://lichess.org/KBAJVeeU"] [Date "2020.06.20"] [White "Duochessron"] [Black "martintumini"] [Result "0-1"] [UTCDate "2020.06.20"] [UTCTime "03:20:15"] [WhiteElo "2206"] [BlackElo "2160"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+29"] [Variant "Standard"] [TimeControl "420+3"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Be7 4. Bc4 Nf6 5. h3?! { (0.37 → -0.44) Inaccuracy. d3 was best. } (5. d3 d6 6. a4 O-O 7. O-O Bg4 8. h3 Bxf3 9. Qxf3 Nd4) 5... O-O?! { (-0.44 → 0.23) Inaccuracy. Nxe4 was best. } (5... Nxe4 6. Nxe4 d5 7. Bd3 dxe4 8. Bxe4 Nb4 9. a3 f5 10. Bxf5) 6. d3 d6 7. O-O h6 8. a4 Be6 9. Bxe6 fxe6 10. Be3 d5 11. exd5 exd5 12. d4 e4 13. Ne5 Bd6 14. Ng6 Re8 15. f4 Ne7 16. f5? { (0.26 → -1.34) Mistake. Nxe7+ was best. } (16. Nxe7+ Bxe7 17. g4 c6 18. Ne2 Nh7 19. Ng3 Rf8 20. b3 Qd7 21. c4 Bd6 22. Qe2 a6) 16... Nxg6 17. fxg6 c6 18. Qe2 Rf8 19. Bf4 Qc7 20. Bxd6 Qxd6 21. h4?? { (-1.44 → -5.03) Blunder. Nd1 was best. } (21. Nd1 Qg3) 21... Qg3?! { (-5.03 → -3.45) Inaccuracy. h5 was best. } (21... h5 22. Qe3) 22. Qf2 Qxg6 23. Qf5 Qxf5 24. Rxf5 Ng4 25. Raf1?! { (-3.47 → -5.00) Inaccuracy. Rxf8+ was best. } (25. Rxf8+) 25... Ne3 26. Rxf8+ Rxf8 27. Rc1 g6?! { (-3.68 → -2.84) Inaccuracy. Kf7 was best. } (27... Kf7 28. Ne2 Kg6 29. Ng3 Ng4 30. Re1 Rf2 31. h5+ Kf7 32. Re2 Rxe2 33. Nxe2 Ne3 34. c3) 28. a5?! { (-2.84 → -3.61) Inaccuracy. Ne2 was best. } (28. Ne2) 28... a6 29. Na4 Kg7 30. Nc5 Rf7 31. b3?! { (-2.86 → -4.31) Inaccuracy. c3 was best. } (31. c3) 31... Nf5 32. c3 Nxh4 33. c4 Nf5 34. cxd5 cxd5 35. Ne6+ Kf6 36. Nf4 Rd7 37. Rc5 Ne7 38. Kf2 g5 39. Nh5+ Kg6 40. Ng3 Nf5 41. Nxf5?! { (-4.66 → -7.06) Inaccuracy. Ne2 was best. } (41. Ne2) 41... Kxf5 42. Ke3 Kg4 43. Rc8 h5 44. Rg8 h4 45. Rg6 Rc7 46. Kd2 Rf7 47. Ke3 Rf5 48. Rg7 Kg3 49. Rxb7 Kxg2 50. Rg7 h3 51. b4?! { (-18.65 → Mate in 11) Checkmate is now unavoidable. Kd2 was best. } (51. Kd2 h2 52. Rh7 g4 53. Kc3 Rf3+ 54. Kb4 Rh3 55. Re7 h1=Q 56. Kc5 Qd1 57. b4 e3) 51... h2 52. Rh7 { White resigns. } 0-1