[Event "B14 - 2nd Stage NAGCC Prelims"] [Site "https://lichess.org/KRfMjxmT"] [Date "2022.02.20"] [White "JCRivera_2009_Rizal"] [Black "JPiel_2010_Ternate"] [Result "1-0"] [UTCDate "2022.02.20"] [UTCTime "08:16:14"] [WhiteElo "2102"] [BlackElo "2187"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-33"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D45"] [Opening "Semi-Slav Defense: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. e3 { D45 Semi-Slav Defense: Main Line } Bb4 6. Qc2 O-O 7. Bd2 Nbd7 8. a3 Bxc3 9. bxc3 Re8 10. c5? { (0.17 → -1.34) Mistake. cxd5 was best. } (10. cxd5 cxd5 11. c4 e5 12. Bc3 e4 13. Ne5 Qc7 14. Rc1 dxc4 15. Nxc4 Nb6 16. Bb4 Nxc4) 10... b6 11. cxb6 axb6 12. Bd3 c5 13. O-O c4 14. Be2 Bb7 15. Rfb1 Bc6 16. Rb4 Ne4 17. Qb2 Ba4 18. Be1 b5 19. Nd2 Nxd2?! { (-1.57 → -0.96) Inaccuracy. Nd6 was best. } (19... Nd6 20. Qc1) 20. Bxd2?! { (-0.96 → -1.90) Inaccuracy. Qxd2 was best. } (20. Qxd2 Nb8 21. Bd1 Nc6 22. Bxa4 Nxb4 23. Bxb5 Nd3 24. Bxe8 Qxe8 25. Qd1 Ra4 26. Bd2 h6) 20... Nb6?! { (-1.90 → -0.97) Inaccuracy. Nb8 was best. } (20... Nb8 21. Qb1 Nc6 22. Rb2 Na5 23. Be1 Nb3 24. Raa2 e5 25. Bd1 Qe7 26. dxe5 Qxe5 27. Bxb3) 21. Bd1 Qd7 22. f4? { (-0.98 → -2.34) Mistake. Be1 was best. } (22. Be1 Ra5 23. f3 Qc6 24. Bg3 Rea8 25. h3 h6 26. Bxa4 Nxa4 27. Qc2 Nb6 28. Qb2 Nc8) 22... Rab8?! { (-2.34 → -1.50) Inaccuracy. Bxd1 was best. } (22... Bxd1 23. Rxd1) 23. Bc2 f6 24. Rb1 Bxc2?! { (-1.96 → -1.04) Inaccuracy. Ra8 was best. } (24... Ra8 25. Bxa4 Nxa4 26. Qc1 Ra5 27. h3 Rea8 28. Be1 h6 29. Qc2 f5 30. Bh4 Qe8 31. Kh2) 25. Qxc2 Na4 26. Be1 e5? { (-0.76 → 0.80) Mistake. f5 was best. } (26... f5 27. h3) 27. fxe5 fxe5 28. dxe5?? { (0.92 → -1.47) Blunder. Bg3 was best. } (28. Bg3) 28... Rb6?? { (-1.47 → 6.84) Blunder. Nc5 was best. } (28... Nc5 29. e6) 29. Rxa4 Rxe5 30. Ra8+ Kf7 31. Bg3 Rf5 32. Rf1 Rxf1+ 33. Kxf1 Rf6+ 34. Kg1 Qe6 35. Ra7+ Kg8 36. Bf2 Rf8 37. a4 Qb6 38. e4 Qf6 39. exd5 bxa4 40. Rxa4 Qe5 41. Rxc4 Qxd5 42. Rd4 Qa5 43. Rd1 Qh5 44. c4 Re8 45. Re1 Rxe1+ 46. Bxe1 Qe5 47. Qf2 h6 48. Qf1 h5 49. Bf2 g5 50. c5 Qd5 51. Qc1 Qc6 52. Qxg5+ Kf7 53. Qxh5+ Kf8 54. Qf5+ Kg8 55. Bd4?? { (62.28 → 0.00) Blunder. h4 was best. } (55. h4 Kg7 56. Bd4+ Kg8 57. Qf6 Qxf6 58. Bxf6 Kf7 59. c6 Ke6 60. c7 Kxf6 61. c8=Q Kg7) 55... Qe8?? { (0.00 → Mate in 5) Checkmate is now unavoidable. Qxg2+ was best. } (55... Qxg2+ 56. Kxg2) 56. Qg5+ Kf7 57. Qf6+ { Black resigns. } 1-0