[Event "de Segura"] [Site "https://lichess.org/nPhcsJix"] [Date "2024.03.15"] [White "MURARIGANGA"] [Black "RMchess04"] [Result "1-0"] [UTCDate "2024.03.15"] [UTCTime "17:21:15"] [WhiteElo "1945"] [BlackElo "2403"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-10"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D38"] [Opening "Queen's Gambit Declined: Ragozin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Bb4 { D38 Queen's Gambit Declined: Ragozin Defense } 5. Bg5 O-O 6. e3 h6 7. Bh4 g5?! { (0.24 → 0.94) Inaccuracy. dxc4 was best. } (7... dxc4 8. Bxc4 c5 9. a3 Bxc3+ 10. bxc3 Nbd7 11. O-O Qa5 12. Qd3) 8. Bg3 Ne4 9. Qc2 c5 10. Bd3 f5 11. O-O Bxc3 12. bxc3 Nxg3?! { (1.17 → 1.78) Inaccuracy. Nc6 was best. } (12... Nc6 13. Ne5 Nxg3 14. Nxc6 bxc6 15. hxg3 Qa5 16. g4 fxg4 17. Rab1 Qc7 18. dxc5 Qe5 19. Be2) 13. fxg3?! { (1.78 → 1.08) Inaccuracy. hxg3 was best. } (13. hxg3) 13... b6? { (1.08 → 2.61) Mistake. b5 was best. } (13... b5 14. cxd5 c4 15. Be2 exd5 16. a4 bxa4 17. Ne5 Qd6 18. Bf3 Nd7 19. Nxc4 Qe6 20. g4) 14. cxd5 Qxd5 15. e4 Qd8? { (2.50 → 4.36) Mistake. Qd6 was best. } (15... Qd6 16. h4 cxd4 17. exf5 exf5 18. hxg5 Nc6 19. Qd2 Bd7 20. gxh6 Kh7 21. cxd4 Qxh6 22. Qc3) 16. exf5 exf5 17. dxc5?! { (4.07 → 2.55) Inaccuracy. Ne5 was best. } (17. Ne5 Qc7 18. Bxf5 Bxf5 19. Rxf5 Nd7 20. Rxf8+ Nxf8 21. Qb3+ c4 22. Qb5 Rd8 23. Rf1 Nh7) 17... Nc6 18. cxb6 Qxb6+ 19. Kh1 Be6?! { (2.26 → 3.03) Inaccuracy. Rb8 was best. } (19... Rb8 20. Bc4+ Kg7 21. Rae1 Qc5 22. Bb3 Rb7 23. h3 Qd6 24. Kh2 g4 25. Nh4 gxh3 26. Nxf5+) 20. Rab1 Qc7 21. Nd2 Rad8 22. Nb3 f4 23. Nc5 Bc8 24. Bc4+ Kh8 25. Qg6 Rd6?? { (1.56 → 4.62) Blunder. Ne5 was best. } (25... Ne5 26. Qxh6+ Qh7 27. Qxh7+ Kxh7 28. Bb3 fxg3 29. Rxf8 Rxf8 30. hxg3 Kg6 31. Kg1 Ng4 32. Re1) 26. Be6?? { (4.62 → 1.98) Blunder. Ne6 was best. } (26. Ne6 Rxe6 27. Bxe6 Qg7 28. Qxg7+ Kxg7 29. Bxc8 Rxc8 30. gxf4 g4 31. Rfd1 Na5 32. Rd7+ Kf6) 26... Qg7 27. Qxg7+ Kxg7 28. Bxc8 Rxc8 29. Rb7+?! { (1.87 → 0.75) Inaccuracy. gxf4 was best. } (29. gxf4 Re8) 29... Kg6 30. gxf4 Na5?? { (0.94 → 3.79) Blunder. gxf4 was best. } (30... gxf4 31. Ne4 Rd3 32. Kg1 Rf8 33. Rc7 Ne5 34. Re7 Ng4 35. Rxa7 f3 36. Ra6+ Kg7 37. gxf3) 31. Rb5? { (3.79 → 1.84) Mistake. f5+ was best. } (31. f5+ Kh5 32. Rd7 Nc4 33. f6 Rb6 34. f7 Ne5 35. Re7 Nxf7 36. Nd7 Rd6 37. Rexf7 Rxc3) 31... Nc4 32. f5+ Kf6?? { (1.80 → 4.87) Blunder. Kf7 was best. } (32... Kf7 33. Rb7+) 33. Ne4+ Ke7 34. Nxd6 Nxd6 35. Re5+ Kf7 36. h3 Rxc3 37. Ra5 Ne4 38. Kh2 Rc7 39. Ra6 Nf6 40. Rb1 h5 41. Rb8 g4 42. Ra8 g3+ 43. Kxg3 Ne4+ 44. Kf4 Rc4?? { (5.68 → Mate in 3) Checkmate is now unavoidable. Nc5 was best. } (44... Nc5 45. Rh6 Kg7 46. Rg6+ Kh7 47. Re8 Rf7 48. Rc6 Nd3+ 49. Kg5 Rg7+ 50. Rg6 Rc7 51. Rh6+) 45. R8xa7+ Ke8 46. Ke5?? { (Mate in 14 → 6.51) Lost forced checkmate sequence. Re6+ was best. } (46. Re6+ Kd8 47. Rxe4 Rc6 48. Kg5 Rc5 49. Kg6 Rc7 50. Rxc7 Kxc7 51. f6 Kd6 52. f7 Kd5) 46... Nc5 47. Rh6 Nd7+ 48. Kd5 Rc5+?? { (5.10 → Mate in 23) Checkmate is now unavoidable. Rc2 was best. } (48... Rc2 49. Rh8+ Ke7 50. Rh7+ Kf6 51. Rhxd7 Kxf5 52. Rg7 Rd2+ 53. Kc4 Rd1 54. Kb3 Rd3+ 55. Kb4) 49. Kd6 Rxf5? { (8.27 → Mate in 9) Checkmate is now unavoidable. Rb5 was best. } (49... Rb5 50. Re6+) 50. Rxd7 Rf8 { Black resigns. } 1-0