[Event "Vietnam Blitz Arena 2"] [Site "https://lichess.org/5tDs1E6n"] [Date "2026.03.21"] [Round "-"] [White "ICC_HuyBui"] [Black "ICC_TrinhAnhTuan"] [Result "1-0"] [GameId "5tDs1E6n"] [UTCDate "2026.03.21"] [UTCTime "07:00:00"] [WhiteElo "2183"] [BlackElo "1694"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... d6 { [%eval 0.48] } 3. d4 { [%eval 0.58] } 3... exd4 { [%eval 0.45] } 4. Nxd4 { [%eval 0.41] } { C41 Philidor Defense: Exchange Variation } 4... Bd7 { [%eval 0.91] } 5. Be2 { [%eval 0.64] } 5... Nf6 { [%eval 0.6] } 6. f3 { [%eval 0.85] } 6... Be7 { [%eval 0.78] } 7. O-O { [%eval 0.77] } 7... O-O { [%eval 0.62] } 8. c4 { [%eval 0.71] } 8... Nc6 { [%eval 0.82] } 9. Be3 { [%eval 0.71] } 9... a6 { [%eval 0.89] } 10. Nc3 { [%eval 0.78] } 10... Rb8 { [%eval 1.11] } 11. b3 { [%eval 0.69] } 11... Ne8 { [%eval 1.17] } 12. Qd2 { [%eval 0.92] } 12... Bf6 { [%eval 1.41] } 13. Rac1 { [%eval 0.9] } 13... Nxd4 { [%eval 0.81] } 14. Bxd4 { [%eval 0.85] } 14... Bxd4+ { [%eval 0.8] } 15. Qxd4 { [%eval 0.82] } 15... Nf6 { [%eval 0.86] } 16. Rfd1 { [%eval 0.79] } 16... Qc8 { [%eval 1.09] } 17. Nd5 { [%eval 0.73] } 17... Nxd5 { [%eval 0.77] } 18. cxd5 { [%eval 0.82] } 18... Bb5?! { (0.82 → 1.55) Inaccuracy. Qd8 was best. } { [%eval 1.55] } (18... Qd8 19. Bf1 Rc8 20. Rc3 Bb5 21. Bxb5 axb5 22. Rdc1 h6 23. h3 f5 24. exf5) 19. Bxb5 { [%eval 1.51] } 19... axb5 { [%eval 1.73] } 20. Qb4? { (1.73 → 0.28) Mistake. Qc3 was best. } { [%eval 0.28] } (20. Qc3 f5 21. e5 dxe5 22. Qxc7 e4 23. Qf4 Qe8 24. d6 Rd8 25. Rc7 e3) 20... Qd7 { [%eval 0.29] } 21. Rc2 { [%eval 0.16] } 21... Rfc8 { [%eval 0.16] } 22. Rdc1 { [%eval 0.12] } 22... c6 { [%eval 0.18] } 23. dxc6 { [%eval 0.23] } 23... bxc6 { [%eval 0.08] } 24. Qd4 { [%eval 0.08] } 24... Rb7 { [%eval 0.13] } 25. Rd1 { [%eval 0.18] } 25... Rd8 { [%eval 0.2] } 26. Rcd2 { [%eval 0.11] } 26... Qe7 { [%eval 0.13] } 27. h3 { [%eval 0.2] } 27... Rbd7 { [%eval 0.59] } 28. Qb6 { [%eval 0.76] } 28... Rc8 { [%eval 0.46] } 29. Qa6 { [%eval 0.43] } 29... Qf8? { (0.43 → 1.60) Mistake. Qe8 was best. } { [%eval 1.6] } (29... Qe8 30. Rxd6 Rxd6 31. Rxd6 c5 32. e5 c4 33. e6 fxe6 34. Rxe6 Qd7 35. Re7) 30. Rxd6 { [%eval 1.45] } 30... Rxd6 { [%eval 1.39] } 31. Rxd6 { [%eval 1.69] } 31... Qxd6?? { (1.69 → 4.30) Blunder. Qe8 was best. } { [%eval 4.3] } (31... Qe8 32. Qb7 h6 33. e5 Rb8 34. Qa7 Rc8 35. Qc5 Qe7 36. Kh2 Qg5 37. Rd4) 32. Qxc8+ { [%eval 4.17] } 32... Qf8 { [%eval 3.59] } 33. Qxc6 { [%eval 3.21] } 33... Qb8 { [%eval 3.51] } 34. a4 { [%eval 3.72] } 34... bxa4 { [%eval 3.58] } 35. Qxa4 { [%eval 3.59] } 35... h6 { [%eval 3.68] } 36. b4 { [%eval 3.87] } 36... Qf4?! { (3.87 → 4.97) Inaccuracy. Qb6+ was best. } { [%eval 4.97] } (36... Qb6+ 37. Kh1 Kf8 38. Qa5 Qd6 39. Qd5 Qb6 40. b5 Ke7 41. Qe5+ Kf8 42. Kh2) 37. Qa8+ { [%eval 4.79] } 37... Kh7 { [%eval 4.78] } 38. Qa1?! { (4.78 → 3.69) Inaccuracy. Qc8 was best. } { [%eval 3.69] } (38. Qc8 Qe3+ 39. Kh2 Qf4+ 40. Kh1 Qe3 41. Qc5 Qa3 42. Qf5+ Kg8 43. Qc8+ Kh7) 38... Qe3+ { [%eval 4.44] } 39. Kh1 { [%eval 4.2] } 39... Qb3 { [%eval 4.68] } 40. Qe1 { [%eval 3.76] } 40... Qc4 { [%eval 4.23] } 41. e5 { [%eval 4.23] } 41... g6 { [%eval 4.69] } 42. Qe4 { [%eval 4.72] } 42... Qc1+ { [%eval 4.61] } 43. Kh2 { [%eval 4.56] } 43... Qc7 { [%eval 5.48] } 44. b5 { [%eval 5.33] } 44... Qb6 { [%eval 6.59] } 45. Qc4 { [%eval 6.44] } 45... Kg7 { [%eval 6.57] } 46. Qc6 { [%eval 6.66] } 46... Qd4 { [%eval 6.89] } 47. Qf6+ { [%eval 6.5] } 47... Kf8 { [%eval 6.67] } 48. b6?! { (6.67 → 4.97) Inaccuracy. Qd6+ was best. } { [%eval 4.97] } (48. Qd6+ Qxd6 49. exd6 Ke8 50. b6 Kd7 51. b7 Kxd6 52. b8=Q+ Kd7 53. Qa8 Ke7) 48... Qd5?? { (4.97 → Mate in 10) Checkmate is now unavoidable. Qd7 was best. } { [%eval #10] } (48... Qd7 49. Kg3 Ke8 50. Qd6 Qb7 51. e6 fxe6 52. Qxe6+ Kf8 53. Qxg6 h5 54. Qf6+) 49. Qd6+ { [%eval #9] } 49... Qxd6 { [%eval #9] } 50. exd6 { [%eval #8] } 50... Ke8 { [%eval #8] } 51. b7 { [%eval #7] } 51... Kd7 { [%eval #7] } 52. b8=Q { [%eval #6] } 52... Ke6 { [%eval #6] } 53. Qc7 { [%eval #5] } 53... f5 { [%eval #4] } 54. d7 { [%eval #3] } 54... Kf6 { [%eval #2] } 55. d8=Q+ { [%eval #1] } 55... Ke6 { [%eval #1] } 56. Qcd6+ { [%eval #1] } 56... Kf7 { [%eval #1] } 57. Q8e7+ { [%eval #1] } 57... Kg8 { [%eval #1] } 58. Qdd8# { White wins by checkmate. } 1-0