[Event "March Major Scholastic: K-12"] [Site "https://lichess.org/Wm7qBNr8"] [Date "2022.03.12"] [White "Roger436"] [Black "CobaltGame"] [Result "0-1"] [UTCDate "2022.03.12"] [UTCTime "19:00:01"] [WhiteElo "2025"] [BlackElo "1869"] [WhiteRatingDiff "-50"] [BlackRatingDiff "+29"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "C70"] [Opening "Ruy Lopez: Morphy Defense, Classical Defense Deferred"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 { C70 Ruy Lopez: Morphy Defense, Classical Defense Deferred } 5. O-O d6 6. c3 b5 7. Bb3 Bg4 8. h3 Bh5 9. g4?! { (0.70 → 0.00) Inaccuracy. a4 was best. } (9. a4 Nf6 10. g4 Bg6 11. d3 b4 12. a5 O-O 13. Bg5 Rb8 14. Nbd2 bxc3 15. bxc3 Kh8) 9... Bg6 10. d3 Nf6?! { (-0.04 → 0.68) Inaccuracy. h5 was best. } (10... h5 11. g5 h4 12. Be3 Nge7 13. Nbd2 Bh5 14. Kh2 Rb8 15. Rg1 Ng6 16. Qf1 Bb6 17. d4) 11. Be3?! { (0.68 → -0.18) Inaccuracy. Nh4 was best. } (11. Nh4 Na5 12. Bc2 Bb6 13. b4 Nc6 14. a4 Nxe4 15. Nxg6 Nxf2 16. Rxf2 Bxf2+ 17. Kxf2 hxg6) 11... Bxe3 12. fxe3 Qd7 13. Nbd2 Na5?! { (0.20 → 0.82) Inaccuracy. Nd8 was best. } (13... Nd8 14. Qe2 Ne6 15. Qg2 O-O 16. Nh4 a5 17. g5 Nh5 18. Bd1 b4 19. Nxg6 hxg6 20. d4) 14. Bc2 O-O-O?? { (0.76 → 3.17) Blunder. Nb7 was best. } (14... Nb7 15. Qe2) 15. Nh4?? { (3.17 → 0.00) Blunder. b4 was best. } (15. b4 Nc6 16. a4 d5 17. axb5 axb5 18. Qe2 Qd6 19. Nb3 h5 20. g5 dxe4 21. dxe4 Nxe4) 15... c6?? { (0.00 → 2.33) Blunder. h5 was best. } (15... h5 16. Nxg6 fxg6 17. g5 Qxh3 18. gxf6 Qg3+ 19. Kh1 Qh3+) 16. Nf5?! { (2.33 → 1.46) Inaccuracy. a4 was best. } (16. a4 Nb7 17. Ndf3 Kc7 18. b4 Qe7 19. axb5 axb5 20. Ra7 Ra8 21. Qa1 Rxa7 22. Qxa7 Nd7) 16... Bxf5 17. exf5 Nd5 18. Qe2 g6? { (1.10 → 2.50) Mistake. Qa7 was best. } (18... Qa7 19. Rfe1) 19. a4 Nb7?! { (1.90 → 2.55) Inaccuracy. b4 was best. } (19... b4 20. d4 Qa7 21. Nb3 Nxb3 22. Bxb3 Rhe8 23. Qc4 Qb7 24. Qd3 exd4 25. Bxd5 cxd5 26. exd4) 20. axb5 axb5 21. c4 Nb4 22. Bb3 Nc5?! { (2.65 → 3.67) Inaccuracy. d5 was best. } (22... d5 23. cxb5 cxb5 24. Nf3 f6 25. g5 Rhf8 26. gxf6 Qxf5 27. d4 Rxf6 28. Rac1+ Rc6 29. Rxc6+) 23. cxb5 cxb5 24. Rfc1?? { (5.09 → 1.94) Blunder. d4 was best. } (24. d4 Nca6) 24... Kb8 25. Qf3?! { (1.59 → 0.71) Inaccuracy. Rc3 was best. } (25. Rc3 gxf5) 25... Qb7 26. Qxb7+? { (0.86 → -0.78) Mistake. Rc3 was best. } (26. Rc3 Qxf3) 26... Kxb7 27. Ba2? { (-0.84 → -2.50) Mistake. Rc3 was best. } (27. Rc3) 27... gxf5 28. gxf5? { (-2.11 → -3.55) Mistake. d4 was best. } (28. d4 exd4) 28... Rhg8+ 29. Kh2 Nxa2?! { (-2.93 → -1.90) Inaccuracy. Ncxd3 was best. } (29... Ncxd3 30. Bxf7) 30. Rxa2 Rg5? { (-1.30 → 0.00) Mistake. Nxd3 was best. } (30... Nxd3 31. Rca1) 31. e4?? { (0.00 → -8.68) Blunder. Ne4 was best. } (31. Ne4 Rxf5 32. Nxc5+ dxc5 33. Rxc5 Rxd3 34. b4 Rxe3 35. Ra5 Rf2+ 36. Kg1 Rb2 37. Raxb5+ Ka7) 31... Rdg8 32. b4 Rg2+ 33. Kh1 Nxd3 34. Rf1 Nf2+ 35. Rxf2 Rxf2 36. h4 Rgg2 37. f6 Rxd2 38. Ra5 Rge2 39. Ra1 Rxe4 40. h5 Rh4+ 41. Kg1 Rxh5 42. Ra5 e4 43. Ra3 Rhh2 44. Ra1?! { (-24.66 → Mate in 7) Checkmate is now unavoidable. Rg3 was best. } (44. Rg3 Rhf2 45. Rb3 d5 46. Rg3 Rxf6 47. Rb3 d4 48. Ra3 Rb2 49. Ra5 Kb6) 44... Rdg2+ 45. Kf1 Rh1+?! { (Mate in 6 → -70.10) Lost forced checkmate sequence. e3 was best. } { White resigns. } (45... e3 46. Ra3 e2+ 47. Ke1 Rg1+ 48. Kd2 e1=Q+ 49. Kd3 Rd2+ 50. Kc3 Rg3#) 0-1