[Event "National chess academy"] [Site "https://lichess.org/locb99sL"] [Date "2024.05.20"] [White "Hana-2021"] [Black "Tuhin6"] [Result "0-1"] [UTCDate "2024.05.20"] [UTCTime "15:14:36"] [WhiteElo "1194"] [BlackElo "925"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. Bc4 { C41 Philidor Defense } Be6 4. Bb3 Nc6 5. Nc3 Qd7 6. d3 O-O-O?! { (0.32 → 1.15) Inaccuracy. Bxb3 was best. } (6... Bxb3 7. axb3 Be7 8. O-O Nf6 9. d4 O-O 10. Ra4 a5 11. h3 Rfe8 12. d5) 7. Be3 Nf6 8. Nb5?? { (1.04 → -0.97) Blunder. Nd5 was best. } (8. Nd5 Kb8 9. c4 Ng4 10. Ba4 Nxe3 11. Nxe3 Qe8 12. Rb1 Bd7 13. b4 Ne7) 8... Be7?? { (-0.97 → 2.32) Blunder. a6 was best. } (8... a6) 9. Bxa7?? { (2.32 → -2.53) Blunder. Ba4 was best. } (9. Ba4 a6 10. Na7+ Kb8 11. Nxc6+ bxc6 12. c4 Ng4 13. Bd2 f5 14. Rc1 Kb7) 9... Bg4?? { (-2.53 → 0.46) Blunder. Nxa7 was best. } (9... Nxa7 10. Nxa7+ Kb8 11. Bxe6 fxe6 12. O-O Kxa7 13. c4 Ra8 14. b4 h5 15. a4) 10. h3?? { (0.46 → -2.65) Blunder. Be3 was best. } (10. Be3 d5) 10... Bh5?? { (-2.65 → 0.69) Blunder. Bxf3 was best. } (10... Bxf3 11. Qxf3 Nxa7 12. a4 Kb8 13. Nxa7 Kxa7 14. a5 Ra8 15. O-O Rhd8 16. Bc4) 11. Be3 Na5? { (0.76 → 2.36) Mistake. d5 was best. } (11... d5 12. g4) 12. Nc3 Nc6 13. Ba4 Kb8?! { (1.92 → 2.88) Inaccuracy. d5 was best. } (13... d5 14. g4 Bg6 15. g5 Nxe4 16. dxe4 d4 17. Nxe5 Nxe5 18. Bxd7+ Rxd7 19. Bxd4) 14. Bxc6? { (2.88 → 1.23) Mistake. Nd5 was best. } (14. Nd5) 14... Qxc6 15. O-O Nd7? { (0.80 → 2.42) Mistake. Qe8 was best. } (15... Qe8 16. a4 d5 17. Nxd5 Nxd5 18. exd5 Rxd5 19. c4 Rd8 20. g4 Bg6 21. Nxe5) 16. Qe2? { (2.42 → 0.99) Mistake. Nd5 was best. } (16. Nd5 Rde8 17. Nxe5 dxe5 18. Qxh5 g6 19. Qg4 Rhf8 20. Qe2 f5 21. f3 f4) 16... Bh4?? { (0.99 → 4.13) Blunder. f5 was best. } (16... f5 17. a4 Nf6 18. Bg5 Ng8 19. Bd2 Nf6 20. a5 f4 21. a6 b6 22. d4) 17. Nd1?? { (4.13 → 1.02) Blunder. g4 was best. } (17. g4 Bxg4 18. hxg4 Be7 19. Nd5 Nf6 20. Nxe7 Qd7 21. Nh2 Qxe7 22. g5 Nd7) 17... h6?? { (1.02 → 3.02) Blunder. Be7 was best. } (17... Be7) 18. Re1? { (3.02 → 1.55) Mistake. g4 was best. } (18. g4 Bg5 19. gxh5 f5 20. exf5 Rdf8 21. Nc3 Rxf5 22. Nxg5 hxg5 23. Qg4 Rf4) 18... g5?! { (1.55 → 2.32) Inaccuracy. Be7 was best. } (18... Be7 19. Nxe5) 19. Qf1?? { (2.32 → -2.19) Blunder. g4 was best. } (19. g4 Bg6 20. c4 Rdg8 21. b4 Nf6 22. Nxh4 gxh4 23. Kh2 h5 24. f3 hxg4) 19... Bxf3 20. gxf3 Qxc2?? { (-2.06 → 1.19) Blunder. f5 was best. } (20... f5 21. d4 Nf6 22. d5 Qd7 23. exf5 Qxf5 24. Nc3 Qxf3 25. Qg2 g4 26. Qxf3) 21. d4?! { (1.19 → 0.56) Inaccuracy. Nc3 was best. } (21. Nc3 Nc5) 21... g4?! { (0.56 → 1.30) Inaccuracy. exd4 was best. } (21... exd4 22. Bxd4) 22. hxg4?! { (1.30 → 0.43) Inaccuracy. Rc1 was best. } (22. Rc1 Qa4 23. Nc3 Qa8 24. fxg4 h5 25. Nb5 Qa4 26. Rxc7 hxg4 27. hxg4 exd4) 22... h5 23. gxh5?? { (0.50 → -5.40) Blunder. Rc1 was best. } (23. Rc1 Qa4 24. Nc3 Qa8 25. Qc4 hxg4 26. Nb5 Qa5 27. fxg4 Rc8 28. Red1 Rhg8) 23... Rhg8+? { (-5.40 → -2.81) Mistake. Rdg8+ was best. } (23... Rdg8+ 24. Kh1 Rxh5 25. Qh3 Rhh8 26. Rg1 Bg5 27. Qxh8 Rxh8+ 28. Kg2 exd4 29. Bxd4) 24. Kh1 Rh8?? { (-2.64 → -0.08) Blunder. exd4 was best. } (24... exd4) 25. dxe5?? { (-0.08 → -4.47) Blunder. Rc1 was best. } (25. Rc1) 25... Rdg8 26. Rc1 Qa4?! { (-3.75 → -2.90) Inaccuracy. Rxh5 was best. } (26... Rxh5 27. Qh3 Qd3 28. e6 fxe6 29. Nc3 Nf6 30. Rg1 Bg3 31. Rxg3 Rxg3 32. fxg3) 27. a3? { (-2.90 → -4.94) Mistake. Nc3 was best. } (27. Nc3 Rxh5) 27... Rg7?? { (-4.94 → -1.33) Blunder. Rxh5 was best. } (27... Rxh5 28. Qh3 Nxe5 29. Rg1 Rxg1+ 30. Kxg1 Bxf2+ 31. Nxf2 Rxh3 32. Nxh3 Nxf3+ 33. Kf2) 28. Qc4?? { (-1.33 → -5.75) Blunder. Qh3 was best. } (28. Qh3 Rxh5) 28... Qxc4 29. Rxc4?? { (-5.50 → Mate in 5) Checkmate is now unavoidable. h6 was best. } (29. h6 Qe6 30. hxg7 Qh3+ 31. Kg1 Rg8 32. Bh6 Nxe5 33. Re3 Nxf3+ 34. Rxf3 Qxf3) 29... Rhg8?? { (Mate in 5 → 2.87) Lost forced checkmate sequence. Rxh5 was best. } (29... Rxh5 30. Bf4 Bf6+ 31. Bh2 Bxe5 32. f4 Bxf4 33. Rg1 Rxh2#) 30. Rc1?? { (2.87 → -1.72) Blunder. exd6 was best. } (30. exd6 cxd6 31. h6 Rg6 32. h7 Rh8 33. Rg1 Rxg1+ 34. Kxg1 Ne5 35. Rc3 Nxf3+) 30... Nxe5?? { (-1.72 → 0.00) Blunder. Be7 was best. } (30... Be7) 31. f4?? { (0.00 → Mate in 7) Checkmate is now unavoidable. h6 was best. } (31. h6 Rg6 32. h7 Rh8 33. Rg1 Rxh7 34. Rxg6 fxg6 35. Kg2 Nd3 36. Rc3 Ne1+) 31... Nd3?? { (Mate in 7 → -2.48) Lost forced checkmate sequence. Nf3 was best. } { White resigns. } (31... Nf3 32. Ba7+ Kxa7 33. Ne3 Bxf2 34. Rf1 Rh7 35. Ng4 Rxg4 36. Rc5 dxc5 37. Rxf2) 0-1