[Event "Aficionados U1700 FENAMAC"] [Site "https://lichess.org/k8CS6Q4E"] [Date "2021.03.30"] [White "Campechess"] [Black "Chessam87"] [Result "1-0"] [UTCDate "2021.03.30"] [UTCTime "01:38:27"] [WhiteElo "1561"] [BlackElo "1606"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A51"] [Opening "Indian Defense: Budapest Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e5?! { (0.13 → 0.82) Inaccuracy. e6 was best. } { A51 Indian Defense: Budapest Defense } (2... e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 d5 6. e3 b6 7. a3) 3. d5?! { (0.82 → -0.16) Inaccuracy. dxe5 was best. } (3. dxe5 Ng4 4. Nf3 Nc6 5. Nc3 Ngxe5 6. Nxe5 Nxe5 7. Qc2 g6) 3... Bc5 4. Nc3 O-O 5. e4 d6 6. h3 Na6 7. Nf3? { (0.47 → -1.17) Mistake. Bd3 was best. } (7. Bd3 c6 8. a3 cxd5 9. cxd5 Bb6 10. Nf3 Bd7 11. O-O Nc5 12. Bc2 a5 13. a4 Na6) 7... Bd7?! { (-1.17 → -0.14) Inaccuracy. Bb4 was best. } (7... Bb4 8. Nd2 Nc5 9. Qc2 Nh5 10. g4 Nf4 11. Nb3 Qh4 12. Bxf4 exf4 13. Bg2 a5 14. O-O-O) 8. Bd3 Nh5?? { (-0.37 → 1.40) Blunder. Bb4 was best. } (8... Bb4) 9. Bd2?! { (1.40 → 0.61) Inaccuracy. a3 was best. } (9. a3) 9... Qf6 10. a3 h6 11. Qe2 Bb6?! { (0.78 → 1.43) Inaccuracy. Nf4 was best. } (11... Nf4 12. Bxf4 Qxf4 13. b4 Bb6 14. O-O Qf6 15. Rfc1 Nb8 16. a4 a5 17. c5 dxc5 18. b5) 12. Bc2?! { (1.43 → 0.34) Inaccuracy. g3 was best. } (12. g3 Nc5 13. Bc2 a5 14. O-O-O a4 15. Ne1 Qg6 16. Ng2 Nf6 17. g4 Nb3+ 18. Bxb3 axb3) 12... Qe7?? { (0.34 → 2.38) Blunder. Nf4 was best. } (12... Nf4 13. Bxf4) 13. O-O-O Nf6?! { (1.86 → 3.05) Inaccuracy. f5 was best. } (13... f5 14. Nxe5 Qxe5 15. Qxh5 Bxf2 16. Rhf1 fxe4 17. Qxe5 dxe5 18. Nxe4 Bd4 19. Rfe1 Bf5 20. b4) 14. g4 Rab8 15. Nh4 Bd4?! { (3.35 → 4.30) Inaccuracy. Nh7 was best. } (15... Nh7 16. Nf5) 16. Nf5 Bxf5 17. gxf5?? { (4.23 → 0.47) Blunder. exf5 was best. } (17. exf5 Nc5 18. h4 b5 19. cxb5 h5 20. g5 Ng4 21. f6 gxf6 22. Rhg1 f5 23. Bxf5 Rb6) 17... Nc5? { (0.47 → 2.12) Mistake. c6 was best. } (17... c6) 18. Rhg1 Kh8 19. Rg2? { (1.75 → 0.21) Mistake. Nb5 was best. } (19. Nb5 Rfc8) 19... a5?? { (0.21 → 2.02) Blunder. c6 was best. } (19... c6) 20. Rdg1? { (2.02 → 0.36) Mistake. Nb5 was best. } (20. Nb5) 20... Rg8 21. Qf3 a4 22. Qg3?? { (0.30 → -2.53) Blunder. h4 was best. } (22. h4 c6) 22... Bxc3 23. bxc3 Nfxe4 24. Qe3 Nxd2 25. Kxd2 Rbe8?? { (-3.06 → -0.12) Blunder. Qf6 was best. } (25... Qf6 26. Rg4 c6 27. Kc1 cxd5 28. cxd5 b5 29. Kb2 Rb7 30. Rb4 Nd7 31. Rg3 Nb6 32. Qf3) 26. Rg4?? { (-0.12 → -2.59) Blunder. Rxg7 was best. } (26. Rxg7 Rxg7 27. Qxh6+ Rh7 28. Qxh7+ Kxh7 29. f6+ e4 30. fxe7 Rxe7 31. Ke3 Re5 32. f4 Re8) 26... Nb3+ 27. Kd1 Qf6 28. Qg3 Nc5 29. f3 e4?! { (-2.39 → -1.47) Inaccuracy. Ra8 was best. } (29... Ra8 30. Kd2) 30. fxe4 Nxe4?? { (-1.50 → 4.82) Blunder. Ra8 was best. } (30... Ra8 31. Kd2) 31. Bxe4 Rxe4 32. Rxe4 Qxf5 33. Qe3 Qh5+ 34. Kc2 f5?! { (5.94 → 8.96) Inaccuracy. c6 was best. } (34... c6 35. Qd3 Qf5 36. Rf1 Qd7 37. Rfe1 Qd8 38. c5 cxd5 39. Re7 d4 40. Qxd4 dxc5 41. Qxd8) 35. Re6 Qh4 36. Reg6 Kh7 37. R1g2 Qxc4? { (7.06 → Mate in 5) Checkmate is now unavoidable. b6 was best. } (37... b6 38. Qe6 Qxh3 39. Qf7 Kh8 40. Qxc7 f4 41. Qxd6 f3 42. Rf2 Qf5+ 43. Kb2 Qd3 44. Qxb6) 38. Qd4?? { (Mate in 5 → 4.74) Lost forced checkmate sequence. Rxh6+ was best. } (38. Rxh6+ gxh6 39. Qe7+ Kh8 40. Qf6+ Kh7 41. Qf7+ Rg7 42. Qxg7#) 38... Qb3+?! { (4.74 → 7.72) Inaccuracy. Qxd4 was best. } (38... Qxd4 39. cxd4) 39. Kd3?? { (7.72 → 2.75) Blunder. Kd2 was best. } (39. Kd2) 39... Qb1+?? { (2.75 → 7.67) Blunder. Qd1+ was best. } (39... Qd1+ 40. Ke3) 40. Ke3?? { (7.67 → 2.69) Blunder. Kd2 was best. } (40. Kd2 Qb2+ 41. Ke3 Qc1+ 42. Kf2 Qc2+ 43. Kg1 Qxg2+ 44. Rxg2 b5 45. c4 b4 46. axb4 g6) 40... Re8+?? { (2.69 → 6.25) Blunder. Qe1+ was best. } (40... Qe1+ 41. Kf3 Qf1+ 42. Rf2 Qh1+ 43. Rgg2 Qxh3+ 44. Rg3 Qh1+ 45. Ke2 Re8+ 46. Re3 Rxe3+ 47. Kxe3) 41. Re6 Qc1+ 42. Qd2?! { (9.57 → 6.07) Inaccuracy. Kf2 was best. } (42. Kf2 Qc2+ 43. Kg1 Qxg2+ 44. Kxg2 c5 45. Qxa4 Rd8 46. Qf4 Rf8 47. Qxd6 Rg8 48. Re7 b5) 42... Rxe6+ 43. dxe6 Qxa3 44. e7 Qc5+ 45. Qd4 a3?! { (10.81 → Mate in 2) Checkmate is now unavoidable. f4+ was best. } (45... f4+ 46. Kf2) 46. Rxg7+ { Black resigns. } 1-0