[Event "Thi hết môn CV3 phòng 1"] [Site "https://lichess.org/363UdXig"] [Date "2022.03.12"] [White "D16QTDN4NGVANANH05"] [Black "QTDN4-TranPhuocAn-02"] [Result "0-1"] [UTCDate "2022.03.12"] [UTCTime "08:21:58"] [WhiteElo "1455"] [BlackElo "1769"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C47"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 { C47 Four Knights Game: Italian Variation } d6?! { (0.00 → 0.79) Inaccuracy. Nxe4 was best. } (4... Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. Re1) 5. Ng5 a6?? { (1.42 → 7.38) Blunder. d5 was best. } (5... d5 6. exd5 Na5 7. Bb5+ c6 8. dxc6 bxc6 9. Ba4 Bg4 10. f3) 6. Nxf7 Qe7 7. Nxh8 b5? { (4.69 → 9.65) Mistake. Bg4 was best. } (7... Bg4 8. f3 Be6 9. d3 Bxc4 10. dxc4 O-O-O 11. b4 Qe6 12. Nd5) 8. Bd3 g5 9. O-O Qg7 10. Bxb5?? { (8.47 → 2.83) Blunder. Nd5 was best. } (10. Nd5) 10... axb5 11. Nxb5 Kd7 12. d3 Qxh8?! { (2.90 → 4.11) Inaccuracy. Be7 was best. } (12... Be7) 13. Bxg5 Ne8?? { (4.24 → Mate in 1) Checkmate is now unavoidable. Be7 was best. } (13... Be7 14. f4) 14. c4?? { (Mate in 1 → 4.38) Lost forced checkmate sequence. Qg4# was best. } (14. Qg4#) 14... Qg8?! { (4.38 → 6.51) Inaccuracy. Ng7 was best. } (14... Ng7 15. Bf6) 15. Bh4? { (6.51 → 3.65) Mistake. f4 was best. } (15. f4) 15... Ba6?! { (3.65 → 5.25) Inaccuracy. Bh6 was best. } (15... Bh6 16. Nc3 Nd4 17. Nd5 Bb7 18. a4 Bxd5 19. cxd5 c6 20. dxc6+ Kxc6 21. b4 Kb7 22. b5) 16. a4 Rb8 17. Qf3?! { (5.55 → 3.80) Inaccuracy. f4 was best. } (17. f4 exf4 18. Rxf4 Ne5 19. Rf1 Bg7 20. Kh1 Qe6 21. Qe2 c6 22. d4 cxb5 23. cxb5 Bb7) 17... Bxb5?? { (3.80 → 8.61) Blunder. Ng7 was best. } (17... Ng7 18. Qg3) 18. axb5? { (8.61 → 4.91) Mistake. Qf5+ was best. } (18. Qf5+ Qe6 19. cxb5 Qxf5 20. bxc6+ Kxc6 21. exf5 Bg7 22. Bg5 Kb7 23. b4 Ka8 24. Rab1 c5) 18... Nd4 19. Qd1 Nf3+? { (4.34 → 10.22) Mistake. Bh6 was best. } (19... Bh6 20. Ra6) 20. Kh1?? { (10.22 → -0.90) Blunder. Qxf3 was best. } (20. Qxf3 Be7) 20... Nxh4 21. g3 Ng6 22. Qa4 Ke7?? { (-1.00 → 2.25) Blunder. Qe6 was best. } (22... Qe6 23. b4) 23. Qa7 Rb6 24. Ra5?? { (3.39 → -1.01) Blunder. Ra6 was best. } (24. Ra6 Qf7 25. f4 Rxa6 26. bxa6 exf4 27. Qf2 c5 28. a7 Nc7 29. b4 cxb4 30. Qb6 Kd7) 24... Qe6?! { (-1.01 → 0.00) Inaccuracy. Qf7 was best. } (24... Qf7 25. Ra6) 25. f3?? { (0.00 → -4.16) Blunder. Ra6 was best. } (25. Ra6 Qh3 26. Rg1 Nh4 27. gxh4 Qf3+ 28. Rg2 Qd1+ 29. Rg1) 25... Bh6 26. c5? { (-3.40 → -6.50) Mistake. Kg2 was best. } (26. Kg2 Nf4+ 27. gxf4 Bxf4 28. Rf2 Be3 29. Qa8 Qg6+ 30. Kf1 Bxf2 31. Kxf2 Qh6 32. Ra6 Qd2+) 26... dxc5 27. b3 Bd2 28. Rd1 Bxa5 29. Qxa5 Qxb3 30. Rc1 Qxd3 31. Rxc5? { (-8.92 → Mate in 1) Checkmate is now unavoidable. Qc3 was best. } (31. Qc3 Qxc3) 31... Qxf3+ 32. Kg1 Qe3+ 33. Kf1 Qxc5?! { (Mate in 4 → -18.00) Lost forced checkmate sequence. Rf6+ was best. } (33... Rf6+ 34. Kg2 Nf4+ 35. Kf1 Qf3+ 36. Ke1 Qe2#) 34. h4 Nd6?! { (Mate in 6 → -17.18) Lost forced checkmate sequence. Rf6+ was best. } (34... Rf6+ 35. Ke1 Qe3+ 36. Kd1 Rf2 37. Qb4+ Nd6 38. Qc3 Qxc3 39. h5 Qa1#) 35. Ke2?! { (-17.18 → Mate in 9) Checkmate is now unavoidable. Kg2 was best. } (35. Kg2 Rxb5) 35... Rxb5 36. Qd2 Nxe4 37. Qh6 Nxg3+ 38. Kf3 Qc3+ 39. Kg4 Qc4+ 40. Kxg3 Rb3+ 41. Kh2 Qc2+ 42. Kg1 Rb1+ 43. Qc1 Rxc1# { Black wins by checkmate. } 0-1