[Event "Giao hữu lần 5 k45"] [Site "https://lichess.org/E454xadA"] [Date "2022.06.28"] [White "lethiennhan"] [Black "Hieuvuong123"] [Result "0-1"] [UTCDate "2022.06.28"] [UTCTime "13:41:46"] [WhiteElo "1448"] [BlackElo "1521"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C62"] [Opening "Ruy Lopez: Steinitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 { C62 Ruy Lopez: Steinitz Defense } 4. Bxc6+ bxc6 5. Nc3?! { (0.25 → -0.45) Inaccuracy. d4 was best. } (5. d4 exd4 6. Qxd4 Nf6 7. Nc3 Be7 8. Bg5 O-O 9. O-O-O c5) 5... Bb7?! { (-0.45 → 0.60) Inaccuracy. c5 was best. } (5... c5 6. d3 Ne7 7. O-O a5 8. Nd2 Ng6 9. Nc4 Be7 10. Bd2) 6. d3?! { (0.60 → -0.32) Inaccuracy. d4 was best. } (6. d4 exd4 7. Qxd4 Nf6 8. Bg5 h6 9. Bxf6 Qxf6 10. Qxf6 gxf6) 6... Nf6 7. Bg5 Be7 8. O-O O-O 9. Re1 Qd7? { (-0.71 → 0.51) Mistake. c5 was best. } (9... c5 10. Rb1 a5 11. Bxf6 Bxf6 12. b3 g6 13. a3 Bc8 14. b4 cxb4 15. axb4 axb4 16. Rxb4) 10. Qe2? { (0.51 → -0.64) Mistake. d4 was best. } (10. d4 Qe6 11. dxe5 dxe5 12. Na4 a5 13. b3 h6 14. Bxf6 Qxf6 15. Re3 Rad8 16. Qe2 Bc8) 10... c5 11. a4 h6 12. Be3 Qe6?! { (-1.08 → -0.47) Inaccuracy. Nh7 was best. } (12... Nh7 13. a5 f5 14. Bd2 Rab8 15. Rab1 Ba8 16. Nd5 Bxd5 17. exd5 g5 18. h3 g4 19. hxg4) 13. b3?! { (-0.47 → -1.31) Inaccuracy. Rab1 was best. } (13. Rab1) 13... d5? { (-1.31 → -0.14) Mistake. Nd7 was best. } (13... Nd7 14. Nd2) 14. exd5 Nxd5 15. Nxd5 Bxd5 16. Bd2 Bd6 17. Nxe5?? { (-0.47 → -4.72) Blunder. Bc3 was best. } (17. Bc3 Rae8) 17... Rfe8?! { (-4.72 → -3.36) Inaccuracy. Rae8 was best. } (17... Rae8 18. Qh5 Bxe5 19. d4 cxd4 20. f4 Qc6 21. Rxe5 Rxe5 22. fxe5 Qxc2 23. Qe2 Re8 24. b4) 18. f4?! { (-3.36 → -4.92) Inaccuracy. Qf1 was best. } (18. Qf1) 18... f6 19. Qg4 fxe5 20. Qg3?! { (-5.26 → -7.58) Inaccuracy. f5 was best. } (20. f5 Qf6 21. Re3 e4 22. Rae1 h5 23. Qxh5 Bf7 24. Qg4 exd3 25. Rxd3 Rxe1+ 26. Bxe1 c4) 20... Qf6 21. Bc3 exf4 22. Bxf6 fxg3 23. hxg3 Rxe1+ 24. Rxe1 gxf6 25. c4 Bxg3 26. Re3 Bf4 27. Re2 Bf7 28. Rf2 Be3 29. Kf1 Bxf2 30. Kxf2 Bg6 31. Ke3 Re8+ 32. Kd2 f5 33. Kc3 f4 34. b4 cxb4+ 35. Kxb4 f3 36. gxf3 h5 37. Kc5 h4 38. Kc6 h3 39. Kxc7?! { (-21.56 → Mate in 11) Checkmate is now unavoidable. Kd7 was best. } (39. Kd7 h2) 39... h2 40. Kd7 h1=Q 41. Kc7 Qxf3 42. d4 Qd3 43. d5 Qxc4+ 44. Kd6 Rd8+ 45. Ke5 Rxd5+ 46. Kf6 Qc6+ 47. Ke7 Rd7# { Black wins by checkmate. } 0-1