[Event "XVI CIRCUITO PROVINCIAL 28-02"] [Site "https://lichess.org/czzrdx5K"] [Date "2021.02.28"] [White "alhalim"] [Black "sasabelmar"] [Result "1-0"] [UTCDate "2021.02.28"] [UTCTime "10:20:56"] [WhiteElo "1464"] [BlackElo "1284"] [WhiteRatingDiff "+150"] [BlackRatingDiff "-18"] [Variant "Standard"] [TimeControl "900+0"] [ECO "D21"] [Opening "Queen's Gambit Accepted: Rosenthal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 e6 3. c4 dxc4 { D21 Queen's Gambit Accepted: Rosenthal Variation } 4. Nc3?! { (0.39 → -0.16) Inaccuracy. e3 was best. } (4. e3 c5 5. Bxc4 a6 6. O-O Nf6 7. b3 b6 8. Bb2 Bb7) 4... Bb4?! { (-0.16 → 0.76) Inaccuracy. a6 was best. } (4... a6 5. e3 b5 6. a4 b4 7. Nb1 c5 8. Bxc4 Nc6 9. O-O) 5. e4?! { (0.76 → -0.07) Inaccuracy. e3 was best. } (5. e3 Nf6 6. Bxc4 O-O 7. O-O c5 8. Qe2 cxd4 9. exd4 h6) 5... Nf6 6. e5?! { (0.00 → -0.67) Inaccuracy. Bg5 was best. } (6. Bg5 c5 7. Bxc4 cxd4 8. Nxd4 Bxc3+ 9. bxc3 Qa5 10. Bxf6 Qxc3+) 6... Ne4?! { (-0.67 → 0.40) Inaccuracy. Nd5 was best. } (6... Nd5 7. Qc2 b5 8. a4 c6 9. Be2 Bb7 10. O-O a6 11. Ne4) 7. Bd2? { (0.40 → -0.78) Mistake. Qc2 was best. } (7. Qc2 Qd5 8. Be2 b5 9. O-O Bxc3 10. bxc3 Bb7 11. a4 a6) 7... Nc6?? { (-0.78 → 5.08) Blunder. Nxd2 was best. } (7... Nxd2 8. Qxd2 b5 9. a4 c6 10. g3 O-O 11. Bg2 Bb7 12. O-O) 8. Bxc4?? { (5.08 → 0.38) Blunder. Nxe4 was best. } (8. Nxe4 Qd5) 8... Nxd4?? { (0.38 → 5.35) Blunder. Nxd2 was best. } (8... Nxd2) 9. Nxe4 Nxf3+ 10. gxf3 Bxd2+ 11. Qxd2 f5?! { (4.90 → 6.49) Inaccuracy. Qxd2+ was best. } (11... Qxd2+ 12. Nxd2 Ke7 13. Rg1 g6 14. Bd3 Rd8 15. Be4 Rb8 16. Rc1 c5 17. Rxc5 Rd7 18. Rc3) 12. Qxd8+ Kxd8 13. O-O-O+ Bd7?! { (6.42 → 11.94) Inaccuracy. Ke8 was best. } (13... Ke8 14. Bb5+) 14. Nc5 b5 15. Bb3 a5 16. Bxe6 Re8 17. Bxd7 Rxe5 18. Nb7+ Ke7 19. Bc6 Kf6 20. f4 Re6 21. Bd5 Re2 22. Rhe1 Rxf2? { (9.31 → Mate in 7) Checkmate is now unavoidable. Rae8 was best. } (22... Rae8 23. Rxe2) 23. Re6+ Kf7 24. Re2+?! { (Mate in 6 → 15.01) Lost forced checkmate sequence. Ra6+ was best. } (24. Ra6+ Kf8 25. Rxa8+ Ke7 26. Re1+ Re2 27. Rxe2+ Kf6 28. Ra6+ c6 29. Rxc6#) 24... Kg6 25. Rxf2 Re8 26. Nc5 b4 27. Rg1+ Kf6 28. Bb3 Ra8?! { (15.25 → Mate in 6) Checkmate is now unavoidable. Re7 was best. } (28... Re7 29. Rc2) 29. Rfg2?! { (Mate in 6 → 25.16) Lost forced checkmate sequence. Nd7+ was best. } (29. Nd7+ Ke7 30. Rd2 Kd8 31. Nb6+ Ke7 32. Rxg7+ Kf6 33. Rdg2 cxb6 34. Rf7#) 29... g6?! { (25.16 → Mate in 8) Checkmate is now unavoidable. Rg8 was best. } (29... Rg8 30. Bxg8) 30. Rd1?! { (Mate in 8 → 16.33) Lost forced checkmate sequence. Re2 was best. } (30. Re2 Rd8 31. Re6+ Kg7 32. Re7+ Kh8 33. Nd7 Re8 34. Rxe8+ Kg7 35. Re7+ Kh6 36. Nf8 Kh5) 30... a4 31. Bxa4 c6?! { (18.10 → Mate in 9) Checkmate is now unavoidable. b3 was best. } (31... b3 32. Bxb3 Re8 33. Rc2 Re7 34. Ne6 c5 35. Rd6 Ra7 36. Nxc5+ Kg7 37. Rd7+ Rxd7 38. Nxd7) 32. Rgd2?! { (Mate in 9 → 34.72) Lost forced checkmate sequence. Rd6+ was best. } (32. Rd6+ Kg7 33. Rd7+ Kf8 34. Ne6+ Kg8 35. Bb3 Re8 36. Ng5+ Re6 37. Bxe6+ Kf8 38. Nxh7+ Ke8) 32... Ra5 33. Nd7+ Kg7 34. Bb3 c5 35. Ne5 Kf6 36. Rd7 c4 37. R1d6# { White wins by checkmate. } 1-0