[Event "Circuito2022 Rápido - 7"] [Site "https://lichess.org/75uFHcYR"] [Date "2022.04.06"] [White "Cordeiroo"] [Black "Arcaprovidencia"] [Result "1-0"] [UTCDate "2022.04.06"] [UTCTime "23:34:01"] [WhiteElo "2273"] [BlackElo "1802"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A80"] [Opening "Dutch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5 { A80 Dutch Defense } 2. Nf3 d6 3. g3 Nf6 4. Bg2 Nc6 5. d5 Nb8?! { (0.96 → 1.80) Inaccuracy. Ne5 was best. } (5... Ne5 6. O-O g6 7. Nc3 Nxf3+ 8. exf3 Bg7 9. Ne2 c6 10. Nf4) 6. O-O c6 7. c4 Bd7?! { (1.86 → 2.78) Inaccuracy. cxd5 was best. } (7... cxd5 8. cxd5 g6 9. Ng5 Bg7 10. Nc3 O-O 11. e4 fxe4 12. Ncxe4 Na6 13. Ne6 Bxe6 14. Nxf6+) 8. Qb3?! { (2.78 → 1.62) Inaccuracy. Nc3 was best. } (8. Nc3 cxd5) 8... b6? { (1.62 → 3.64) Mistake. Qb6 was best. } (8... Qb6 9. Nc3 Qxb3 10. axb3 cxd5 11. Nd4 Nc6 12. Ndb5 Kf7 13. Nxd5 a6 14. Nbc7 Rb8 15. Nb6) 9. Bg5?! { (3.64 → 2.86) Inaccuracy. Nc3 was best. } (9. Nc3 cxd5) 9... cxd5? { (2.86 → 4.98) Mistake. c5 was best. } (9... c5) 10. cxd5 Na6 11. Bxf6 exf6 12. Nd4 Nc5 13. Qe3+ Be7? { (3.92 → 6.81) Mistake. Qe7 was best. } (13... Qe7 14. Qc1 Qe5 15. Rd1 Kf7 16. Nc6 Qxe2 17. Nc3 Qh5 18. b4 Ne4 19. Re1 Rc8 20. Qa3) 14. b4?! { (6.81 → 4.76) Inaccuracy. Nc3 was best. } (14. Nc3 Kf7 15. b4 Ne4 16. Nxe4 fxe4 17. Bxe4 Qe8 18. Rac1 Bd8 19. Ne6 Qe7 20. h4 a5) 14... Nb7? { (4.76 → 8.61) Mistake. Ne4 was best. } (14... Ne4 15. Nc6 Bxc6 16. dxc6 d5 17. Qb3 d4 18. Na3 Qd6 19. Nb5 Qe5 20. Qd3 Bxb4 21. Nxd4) 15. Nc6 Bxc6 16. dxc6 Nc5 17. bxc5 bxc5 18. c7 Qc8 19. Bc6+ Kf8 20. Bxa8 Qxa8 21. Qe6 Qe8 22. c8=Q g5 23. Qed7 Qxc8 24. Qxc8+ Kg7 25. Qxf5 h5 26. Nc3 Rf8 27. Nd5 Bd8 28. Qd7+ Kg6 29. e4 g4?! { (15.99 → Mate in 6) Checkmate is now unavoidable. h4 was best. } (29... h4 30. Qxd6) 30. Qxd6?! { (Mate in 6 → 18.26) Lost forced checkmate sequence. Nf4+ was best. } (30. Nf4+ Kh6 31. Qf5 Kg7 32. Qg6+ Kh8 33. Nxh5 Rf7 34. Qxf7 Bb6 35. Qg7#) 30... Re8 31. Nf4+ Kg5?! { (19.19 → Mate in 4) Checkmate is now unavoidable. Kf7 was best. } (31... Kf7 32. Qd5+) 32. Ne6+?! { (Mate in 4 → 18.01) Lost forced checkmate sequence. Qd5+ was best. } (32. Qd5+ Kh6 33. Qf7 Rg8 34. Qxg8 Bb6 35. Qg6#) 32... Kg6 33. Nxd8 Rxe4 34. Qd3 f5 35. Qxe4?! { (Mate in 7 → 19.70) Lost forced checkmate sequence. Qa6+ was best. } (35. Qa6+ Kg7 36. Qxa7+ Kh8 37. Rad1 Ra4 38. Qf7 Ra7 39. Qxa7 h4 40. Ne6 hxg3 41. Qg7#) 35... fxe4 36. Rfe1 Kf5?! { (68.72 → Mate in 9) Checkmate is now unavoidable. h4 was best. } (36... h4 37. gxh4 g3 38. fxg3 Kf5 39. Rac1 Ke5 40. Rxc5+ Kd4 41. Ne6+ Kd3 42. Kf2 e3+ 43. Rxe3+) 37. Nb7?! { (Mate in 9 → 65.21) Lost forced checkmate sequence. Rac1 was best. } (37. Rac1 Ke5 38. Rxc5+ Kd6 39. Rxh5 e3 40. Rxe3 Kc7 41. Rd5 Kb8 42. Rc3 a5 43. Rb5+ Ka7) 37... c4 38. Nd6+ Ke5 39. Nxe4 Kd4?! { (20.69 → Mate in 6) Checkmate is now unavoidable. Ke6 was best. } (39... Ke6 40. Rac1 h4 41. gxh4 g3 42. fxg3 Kd5 43. Kg2 a6 44. Kf3 Kc6 45. a4 Kd5 46. g4) 40. Rad1+ Ke5 41. Nc3+ Kf6 42. Rd5 a5 43. Rxa5 h4 44. Ree5 hxg3 45. Ne4+ Kg6 46. Re6+ Kf7 47. Ng5+ Kg7 48. Ra7+ Kf8 49. Nh7+ Kg8 50. Re8# { White wins by checkmate. } 1-0