[Event "BẢNG ĐẤU HỌC SINH KHỐI 1"] [Site "https://lichess.org/qqpPpVJT"] [Date "2022.11.12"] [Round "-"] [White "nguyenduc1a5"] [Black "Hung0212"] [Result "0-1"] [GameId "qqpPpVJT"] [UTCDate "2022.11.12"] [UTCTime "01:32:23"] [WhiteElo "971"] [BlackElo "1237"] [WhiteRatingDiff "-59"] [BlackRatingDiff "+55"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A00"] [Opening "Barnes Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f3?! { (0.15 → -0.64) Inaccuracy. Nf3 was best. } { [%eval -0.64] } { A00 Barnes Opening } (1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 Bb4 5. cxd5 exd5) 1... b5? { (-0.64 → 0.66) Mistake. e5 was best. } { [%eval 0.66] } (1... e5 2. Nc3 Nc6 3. e3 d5 4. Bb5 a6 5. Bxc6+ bxc6 6. d4) 2. f4? { (0.66 → -0.57) Mistake. d4 was best. } { [%eval -0.57] } (2. d4 e6 3. e4 a6 4. Be3 d5 5. Bd3 c5 6. dxc5 Nf6) 2... e5? { (-0.57 → 0.97) Mistake. e6 was best. } { [%eval 0.97] } (2... e6 3. d3) 3. fxe5 { [%eval 0.66] } 3... f6? { (0.66 → 2.34) Mistake. d6 was best. } { [%eval 2.34] } (3... d6) 4. exf6? { (2.34 → 0.99) Mistake. e4 was best. } { [%eval 0.99] } (4. e4 a6 5. a4 b4 6. d4 Nc6 7. exf6 Nxf6 8. e5 Nd5 9. Nf3 d6 10. Bc4 dxe5) 4... gxf6?? { (0.99 → 3.88) Blunder. Nxf6 was best. } { [%eval 3.88] } (4... Nxf6) 5. e4 { [%eval 3.35] } 5... f5?? { (3.35 → 6.98) Blunder. Qe7 was best. } { [%eval 6.98] } (5... Qe7 6. d3 f5 7. Qh5+ Qf7 8. Be2 Nc6 9. Qxf7+ Kxf7 10. Nf3 b4 11. Rf1 Bg7 12. a3) 6. exf5?? { (6.98 → 1.61) Blunder. Qh5+ was best. } { [%eval 1.61] } (6. Qh5+ Ke7 7. d4 h6 8. e5 Nc6 9. Bxb5 Qe8 10. Qh4+ Kf7 11. Nc3 Kg7 12. Nge2 Rh7) 6... Ne7?? { (1.61 → 9.07) Blunder. Qe7+ was best. } { [%eval 9.07] } (6... Qe7+) 7. f6?! { (9.07 → 5.81) Inaccuracy. Qh5+ was best. } { [%eval 5.81] } (7. Qh5+ Ng6 8. fxg6 Qe7+ 9. Kd1 Qg7 10. Qf3 Nc6 11. Qf7+ Kd8 12. d4 Qxf7 13. gxf7 Nxd4) 7... Ng8?? { (5.81 → Mate in 1) Checkmate is now unavoidable. Ng6 was best. } { [%eval #1] } (7... Ng6 8. Qf3 d5 9. f7+ Ke7 10. d4 Kd6 11. Nc3 Be6 12. Bxb5 c6 13. Bd3 Qh4+ 14. Qg3+) 8. f7+?? { (Mate in 1 → 5.22) Lost forced checkmate sequence. Qh5# was best. } { [%eval 5.22] } (8. Qh5#) 8... Kxf7 { [%eval 5.92] } 9. Bxb5?? { (5.92 → 2.48) Blunder. Qh5+ was best. } { [%eval 2.48] } (9. Qh5+ Kg7 10. Nf3 Qe7+ 11. Be2 Qf7 12. Qxf7+ Kxf7 13. O-O Nf6 14. d4 b4 15. Ne5+ Ke6) 9... Na6?? { (2.48 → 7.71) Blunder. Qh4+ was best. } { [%eval 7.71] } (9... Qh4+ 10. Kf1) 10. Bxa6?? { (7.71 → 0.58) Blunder. Qh5+ was best. } { [%eval 0.58] } (10. Qh5+ Kg7 11. Qg4+ Kf7 12. Bc4+ d5 13. Qh5+ Ke6 14. Qe2+ Kf7 15. Bxa6 Nf6 16. Bxc8 Qxc8) 10... Bxa6?? { (0.58 → 3.37) Blunder. Qh4+ was best. } { [%eval 3.37] } (10... Qh4+) 11. d4?? { (3.37 → -1.26) Blunder. Qh5+ was best. } { [%eval -1.26] } (11. Qh5+ Kg7 12. Qg4+ Kf7 13. Ne2 Bxe2 14. Qxe2 Qh4+ 15. g3 Qh3 16. Qf1+ Qxf1+ 17. Rxf1+ Nf6) 11... Bb5?? { (-1.26 → 9.08) Blunder. Bb4+ was best. } { [%eval 9.08] } (11... Bb4+ 12. Kf2) 12. d5?? { (9.08 → -9.73) Blunder. Qh5+ was best. } { [%eval -9.73] } (12. Qh5+ Kg7 13. Qxb5 Rb8 14. Qf5 Bb4+ 15. c3 Bd6 16. Nf3 Nh6 17. Bxh6+ Kxh6 18. O-O Rf8) 12... c6?? { (-9.73 → 4.03) Blunder. Qh4+ was best. } { [%eval 4.03] } (12... Qh4+ 13. g3 Qe4+ 14. Be3 Qxe3+ 15. Ne2 Re8 16. Nc3 Bb4 17. Qd2 Qxe2+ 18. Qxe2 Bxe2 19. Kd2) 13. dxc6?? { (4.03 → -5.78) Blunder. Qh5+ was best. } { [%eval -5.78] } (13. Qh5+) 13... dxc6?? { (-5.78 → 4.28) Blunder. Qh4+ was best. } { [%eval 4.28] } (13... Qh4+ 14. g3 Qe4+ 15. Be3 Qxe3+ 16. Ne2 Bxc6 17. Rf1+ Nf6 18. Nd2 Re8 19. Nc4 Bb4+ 20. c3) 14. a4?? { (4.28 → -7.50) Blunder. Qh5+ was best. } { [%eval -7.5] } (14. Qh5+) 14... Ba6?? { (-7.50 → 2.79) Blunder. Qh4+ was best. } { [%eval 2.79] } (14... Qh4+ 15. g3 Qe4+ 16. Be3 Qxe3+ 17. Ne2 Rd8 18. Rf1+ Nf6 19. Rxf6+ Kg7 20. Nd2 Bxe2 21. Qxe2) 15. h4?? { (2.79 → -2.49) Blunder. Qh5+ was best. } { [%eval -2.49] } (15. Qh5+) 15... Qxd1+?? { (-2.49 → 0.58) Blunder. Qe7+ was best. } { [%eval 0.58] } (15... Qe7+ 16. Ne2) 16. Kxd1 { [%eval 0.54] } 16... Rc8? { (0.54 → 1.93) Mistake. Nf6 was best. } { [%eval 1.93] } (16... Nf6 17. Nf3 Ng4 18. Ng5+ Kg6 19. Ne4 Re8 20. Nbc3 Bb4 21. h5+ Kf5 22. Ng3+ Ke6 23. Re1+) 17. b4?? { (1.93 → 0.01) Blunder. Nf3 was best. } { [%eval 0.01] } (17. Nf3 Nf6 18. Ne5+ Kg7 19. Re1 Re8 20. Bd2 Bc5 21. Nd3 Bd6 22. a5 c5 23. Bc3 Rxe1+) 17... Rd8+?! { (0.01 → 0.58) Inaccuracy. Bxb4 was best. } { [%eval 0.58] } (17... Bxb4 18. Bd2 Bd6 19. Nc3 Nf6 20. Nf3 h6 21. Kc1 Rcg8 22. Rg1 Rg4 23. a5 Re8 24. Bxh6) 18. Nd2?! { (0.58 → 0.03) Inaccuracy. Bd2 was best. } { [%eval 0.03] } (18. Bd2 Nf6 19. b5 Ne4 20. Nh3 Nxd2 21. Nxd2 Bb4 22. Ng5+ Kg6 23. Ne4 Rhe8 24. Kc1 cxb5) 18... Bxb4 { [%eval 0.27] } 19. a5?? { (0.27 → -3.52) Blunder. Nf3 was best. } { [%eval -3.52] } (19. Nf3) 19... Bxd2?? { (-3.52 → 1.23) Blunder. Nf6 was best. } { [%eval 1.23] } (19... Nf6 20. Nf3 Ng4 21. c4 Nf2+ 22. Kc2 Nxh1 23. Ne5+ Ke6 24. Nxc6 Bxd2 25. Nxd8+ Rxd8 26. Bxd2) 20. c4?? { (1.23 → -9.30) Blunder. Bxd2 was best. } { [%eval -9.3] } (20. Bxd2 Nf6 21. Nf3 Ne4 22. Kc1 Nxd2 23. Nxd2 Rhg8 24. Rg1 Rg4 25. g3 Re8 26. Ra3 Re7) 20... Bxc4?? { (-9.30 → -0.01) Blunder. Bc3+ was best. } { [%eval -0.01] } (20... Bc3+ 21. Kc2 Bxa1 22. Nf3 Bxc4 23. Bg5 Bd3+ 24. Kd2 Bf6 25. Ne5+ Bxe5 26. Bxd8 Bb5 27. Kc2) 21. Kc2?? { (-0.01 → -6.84) Blunder. Bxd2 was best. } { [%eval -6.84] } (21. Bxd2 Nf6 22. Nf3 Rhe8 23. Re1 Rxe1+ 24. Kxe1 Re8+ 25. Kd1 c5 26. Rb1 Bd5 27. Rb5 Nd7) 21... Be6?? { (-6.84 → -0.37) Blunder. Bxc1 was best. } { [%eval -0.37] } (21... Bxc1 22. Kxc1 Nf6 23. Ra4 Bd5 24. Nh3 Rhe8 25. Rf1 Kg7 26. Nf4 Bf7 27. Rb4 Rd7 28. a6) 22. Ra4?? { (-0.37 → -9.26) Blunder. Bxd2 was best. } { [%eval -9.26] } (22. Bxd2) 22... Nh6?? { (-9.26 → -0.44) Blunder. Bf5+ was best. } { [%eval -0.44] } (22... Bf5+ 23. Kd1 Bh6+ 24. Ke2 Bxc1 25. Nh3 Bd3+ 26. Kf3 Bb5 27. Rxc1 Bxa4 28. Ng5+ Kg6 29. Ne6) 23. a6?? { (-0.44 → -11.12) Blunder. Bxd2 was best. } { [%eval -11.12] } (23. Bxd2) 23... Ra8?? { (-11.12 → 0.28) Blunder. Bf5+ was best. } { [%eval 0.28] } (23... Bf5+ 24. Kb3 Rb8+ 25. Kc4 Be6+ 26. Kd3 Rhd8+ 27. Rd4 Rxd4+ 28. Kxd4 Nf5+ 29. Ke4 Ng3+ 30. Kd3) 24. Rg4?? { (0.28 → -9.52) Blunder. Bxd2 was best. } { [%eval -9.52] } (24. Bxd2 Bf5+ 25. Kc3 Rhd8 26. Nf3 Rd3+ 27. Kc4 Ng4 28. Ra5 Rd5 29. Rxd5 cxd5+ 30. Kd4 Bc8) 24... Bxg4 { [%eval -8.83] } 25. Bxd2 { [%eval -8.66] } 25... Bf5+ { [%eval -7.73] } 26. Kd1 { [%eval -9.93] } 26... Be6?! { (-9.93 → -6.37) Inaccuracy. Ng4 was best. } { [%eval -6.37] } (26... Ng4 27. Nh3 Rhd8 28. Ke2 Rd3 29. Re1 Re8+ 30. Kd1 Red8 31. Ng5+ Kg8 32. Re2 Ra3 33. Re7) 27. Ba5?! { (-6.37 → -9.32) Inaccuracy. Bxh6 was best. } { [%eval -9.32] } (27. Bxh6 Rhd8+ 28. Kc1 Rab8 29. Nf3 Bf5 30. Nd2 Rd4 31. Rf1 Rb5 32. Be3 Ra4 33. Kd1 Ke6) 27... Rab8 { [%eval -9.02] } 28. g4 { [%eval -10.39] } 28... Rb1+ { [%eval -9.75] } 29. Kd2 { [%eval -10.8] } 29... Rb2+ { [%eval -10.05] } 30. Kd1 { [%eval -11.72] } 30... Ra2 { [%eval -11.33] } 31. Ke1 { [%eval -15.05] } 31... Rxa5 { [%eval -14.56] } 32. Kf1 { [%eval -17.7] } 32... Rxa6 { [%eval -15.17] } 33. h5 { [%eval -17.46] } 33... Ra1+ { [%eval -18.5] } 34. Kg2 { [%eval -60.25] } 34... Bxg4 { [%eval -59.59] } 35. Rh4 { [%eval -24.96] } 35... Bd1 { [%eval -13.64] } 36. Nh3 { [%eval -60.37] } 36... Ra2+ { [%eval -17.11] } 37. Kg3?! { (-17.11 → Mate in 5) Checkmate is now unavoidable. Kf1 was best. } { [%eval #-5] } (37. Kf1 Be2+ 38. Kf2 Bxh5+ 39. Kf1 Rb8 40. Rf4+ Kg7 41. Rf2 Rb1+ 42. Kg2 Rxf2+ 43. Kxf2 a5) 37... Ra3+?! { (Mate in 5 → -16.13) Lost forced checkmate sequence. Nf5+ was best. } { [%eval -16.13] } (37... Nf5+ 38. Kf4 Kf6 39. Ng5 Rf2+ 40. Nf3 Rxf3+ 41. Ke4 Re8#) 38. Kf4?! { (-16.13 → Mate in 20) Checkmate is now unavoidable. Kf2 was best. } { [%eval #-20] } (38. Kf2 Rg8 39. Rf4+ Ke6 40. Ke1 Bf3 41. Rc4 Nf5 42. Rc2 Re3+ 43. Kf1 a5 44. Nf4+ Ke5) 38... Rb8?! { (Mate in 20 → -16.77) Lost forced checkmate sequence. Ra4+ was best. } { [%eval -16.77] } (38... Ra4+ 39. Ke3 Nf5+ 40. Kd2 Rd8+ 41. Rd4 Raxd4+ 42. Ke1 Rh4 43. Nf2 Bxh5 44. Kf1 Rhd4 45. Ke1) 39. Ng1?! { (-16.77 → Mate in 3) Checkmate is now unavoidable. Ng5+ was best. } { [%eval #-3] } (39. Ng5+ Kg8 40. Rh1 Bg4 41. Rg1 Rb4+ 42. Ke5 Ra5+ 43. Kd6 Rxg5 44. Kc7 a5 45. Rxg4 Rbxg4) 39... Rb1?! { (Mate in 3 → -59.66) Lost forced checkmate sequence. Kf6 was best. } { [%eval -59.66] } (39... Kf6 40. Ne2 Bxe2 41. Ke4 Rb4#) 40. Nf3?! { (-59.66 → Mate in 5) Checkmate is now unavoidable. Kg5 was best. } { [%eval #-5] } (40. Kg5 Ng8 41. Rc4 Rg3+ 42. Kh4 Rxg1 43. Kh3 Ne7 44. Kh2 Bxh5 45. Rc5 Kf6 46. Rc3 Rh1+) 40... Rb4+ { [%eval #-8] } 41. Kg3 { [%eval #-5] } 41... Rxh4 { [%eval #-5] } 42. Kxh4 { [%eval #-5] } 42... Rxf3 { [%eval #-4] } 43. Kg5 { [%eval #-4] } 43... Rg3+ { [%eval #-18] } 44. Kxh6 { [%eval #-4] } 44... Rh3 { [%eval #-8] } 45. Kxh7 { [%eval #-1] } 45... Rxh5# { Black wins by checkmate. } 0-1