[Event "Khối lớp 6, 7"] [Site "https://lichess.org/TUBfMLAl"] [Date "2023.03.16"] [White "Dinhducmanh2010NTBY"] [Black "Khanhhung2010NTBY"] [Result "1-0"] [UTCDate "2023.03.16"] [UTCTime "08:52:42"] [WhiteElo "1433"] [BlackElo "1342"] [WhiteRatingDiff "+53"] [BlackRatingDiff "-100"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A00"] [Opening "Hungarian Opening: Sicilian Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 c5 { A00 Hungarian Opening: Sicilian Invitation } 2. Bg2 d6 3. f3?! { (0.42 → -0.53) Inaccuracy. e4 was best. } (3. e4 Nf6 4. c3 Nc6 5. d4 e6 6. dxc5 dxc5 7. Qxd8+ Nxd8) 3... e5 4. b3 f5?! { (-0.59 → 0.09) Inaccuracy. d5 was best. } (4... d5 5. e4 Nf6 6. d3 Nc6 7. Nc3 d4 8. Nce2 Be7 9. f4 exf4 10. Nxf4 g5 11. Nd5) 5. Bb2 f4?! { (-0.01 → 0.63) Inaccuracy. Nc6 was best. } (5... Nc6) 6. gxf4? { (0.63 → -1.01) Mistake. e3 was best. } (6. e3 fxg3 7. hxg3 Nc6 8. Nh3 Nf6 9. Nf2 d5 10. Qe2 Qe7 11. Nc3 d4 12. Nb5 Bf5) 6... exf4?! { (-1.01 → -0.42) Inaccuracy. Qh4+ was best. } (6... Qh4+ 7. Kf1) 7. c4 Be7?? { (-0.89 → 1.25) Blunder. Nc6 was best. } (7... Nc6 8. Nc3) 8. Bxg7 Bf6 9. Bxh8 Bxh8 10. Nc3 Bf6?! { (1.22 → 2.12) Inaccuracy. Qh4+ was best. } (10... Qh4+) 11. Rc1 Bh4+?! { (2.08 → 2.93) Inaccuracy. Nc6 was best. } (11... Nc6 12. Kf1 Bxc3 13. Rxc3 Qf6 14. e3 fxe3 15. Rxe3+ Kd8 16. f4 Nge7 17. Ne2 Nf5 18. Rh3) 12. Kf1 Nf6 13. e4? { (3.54 → 2.09) Mistake. Nh3 was best. } (13. Nh3 Bf5 14. Nxf4 Nc6 15. e3 Ne5 16. Nce2 Qe7 17. Ng3 Bd7 18. Bh3 Bg5 19. Bxd7+ Qxd7) 13... d5? { (2.09 → 4.19) Mistake. Nc6 was best. } (13... Nc6 14. Nge2 Kf7 15. Rg1 Nh5 16. d4 cxd4 17. Nb5 Bf6 18. Qd2 Be5 19. Nbxd4 Nxd4 20. Nxd4) 14. exd5 Bf5 15. Qe2+ Kf7 16. Bh3 Bg6 17. Be6+ Kg7 18. Ne4 Nxe4 19. fxe4 h5 20. d3 Na6 21. Qb2+ Kh6 22. Nf3 Bh7 23. Nxh4 Qxh4 24. Rg1 Qh3+? { (9.21 → Mate in 6) Checkmate is now unavoidable. Rg8 was best. } (24... Rg8 25. Bxg8 Qh3+ 26. Rg2 Qxd3+ 27. Kg1 Qd4+ 28. Qxd4 cxd4 29. Bxh7 f3 30. Rg3 Kxh7 31. Rxf3) 25. Qg2?? { (Mate in 6 → 4.62) Lost forced checkmate sequence. Bxh3 was best. } (25. Bxh3 Bg6 26. Bf5 Rg8 27. Qf6 Kh7 28. Bxg6+ Kh6 29. Bf5+ Rg6 30. Qxg6#) 25... Qxd3+ 26. Qe2 Qd4 27. e5?? { (5.59 → -6.27) Blunder. Bf5 was best. } (27. Bf5 Rg8 28. Rxg8 Bxg8 29. Rd1 Qe5 30. d6 Nb8 31. d7 Nxd7 32. Bxd7 b5 33. Bf5 bxc4) 27... Qxc4?? { (-6.27 → Mate in 6) Checkmate is now unavoidable. Bd3 was best. } (27... Bd3 28. a3 Bxe2+ 29. Kxe2 f3+ 30. Kxf3 Rf8+ 31. Kg2 Qe4+ 32. Kh3 Qe3+ 33. Rg3 Qxc1 34. Bg4) 28. bxc4 Rf8 29. Qd2?! { (Mate in 4 → 16.26) Lost forced checkmate sequence. Qg2 was best. } (29. Qg2 Bd3+ 30. Kf2 Rg8 31. Bxg8 Nc7 32. Qg5#) 29... Nb4?! { (16.26 → Mate in 4) Checkmate is now unavoidable. Be4 was best. } (29... Be4 30. d6 Nb4 31. d7 Nd3 32. Rg8 Rxg8 33. Bxg8 b5 34. d8=Q Kg7 35. Qg5+ Kh8 36. e6) 30. d6?! { (Mate in 4 → 14.05) Lost forced checkmate sequence. Qg2 was best. } (30. Qg2 Bd3+ 31. Kf2 Rg8 32. Bxg8 Bg6 33. Qxg6#) 30... Bd3+ 31. Kg2 Be4+ 32. Kf2 Nd3+ 33. Ke2 Nxc1+ 34. Qxc1 Kh7 35. d7 f3+?! { (14.86 → Mate in 5) Checkmate is now unavoidable. Bg6 was best. } (35... Bg6 36. Bd5 h4 37. e6 a6 38. e7 Rh8 39. d8=Q Rxd8 40. exd8=Q) 36. Ke3?! { (Mate in 5 → 12.49) Lost forced checkmate sequence. Kf2 was best. } (36. Kf2 Bg6 37. Qg5 Rf6 38. exf6 Kh8 39. d8=Q+ Kh7 40. Qxg6#) 36... f2?! { (12.49 → Mate in 8) Checkmate is now unavoidable. Bg6 was best. } (36... Bg6 37. Bd5 f2 38. Rf1 Rd8 39. e6 b5 40. cxb5 c4 41. Rxf2 h4 42. Be4 Bxe4 43. Rf7+) 37. Rf1?! { (Mate in 8 → 14.78) Lost forced checkmate sequence. Rg8 was best. } (37. Rg8 f1=Q 38. Qxf1 Rxf1 39. d8=Q Re1+ 40. Kf2 Rf1+ 41. Kxf1 Bg2+ 42. Rxg2 a6 43. Qd7+ Kh6) 37... Bg2?! { (14.78 → Mate in 6) Checkmate is now unavoidable. h4 was best. } (37... h4 38. Rxf2 Bf3 39. Bf5+ Kg7 40. e6 Kf6 41. Qa1+ Kxf5 42. e7 Rb8 43. Rxf3+ Ke6 44. d8=Q) 38. Qc2+ Kh6 39. Qxf2 Bxf1 40. Qxf8+ Kg6 41. Qf7+ Kg5 42. d8=Q+ Kh6 43. Qh8+ Kg5 44. Qhg8+ Kh4 45. Qd8# { White wins by checkmate. } 1-0