[Event "INTERNATIONAL SCHOOL OF CHESS Arena"] [Site "https://lichess.org/wTgZcVWZ"] [Date "2023.02.14"] [White "sreekuttanrejith"] [Black "nandanarnair100"] [Result "1-0"] [UTCDate "2023.02.14"] [UTCTime "14:55:48"] [WhiteElo "1333"] [BlackElo "1160"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C65"] [Opening "Ruy Lopez: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 { C65 Ruy Lopez: Berlin Defense } 4. Bxc6 dxc6 5. Nxe5 Bd6?! { (-0.69 → 0.00) Inaccuracy. Qd4 was best. } (5... Qd4 6. Nf3 Qxe4+ 7. Qe2 Qxe2+ 8. Kxe2 Nd5 9. d3 h5 10. Re1) 6. Nc4 O-O? { (-0.19 → 1.32) Mistake. Nxe4 was best. } (6... Nxe4 7. Nc3 Nxc3 8. dxc3 Bf5 9. Qe2+ Be6 10. Be3 Be7 11. Rd1) 7. Nxd6 cxd6 8. d3 h6 9. O-O Re8 10. Nc3 Bg4 11. f3 Bh5 12. Qe1 d5 13. e5? { (1.93 → 0.76) Mistake. Qf2 was best. } (13. Qf2 dxe4) 13... Nd7 14. Bf4?! { (1.09 → 0.00) Inaccuracy. d4 was best. } (14. d4 f6 15. Qg3 fxe5 16. Bxh6 Qf6 17. Bg5 Qf5 18. dxe5 Qxe5 19. Qxe5 Nxe5 20. Rf2 Bg6) 14... Nb6? { (0.00 → 1.56) Mistake. Qb6+ was best. } (14... Qb6+ 15. Rf2 f6 16. e6 Ne5 17. Bxe5 Rxe6 18. Na4 Qb5 19. Nc3 Qb6) 15. Nb5?? { (1.56 → -3.51) Blunder. Qg3 was best. } (15. Qg3 Kh7 16. Bd2 Bg6 17. Rae1 Nd7 18. b3 Qa5 19. f4 f5 20. Rf2 d4 21. Na4 Qd5) 15... cxb5 16. Be3 Rxe5 17. f4 Re7 18. Qf2 Qd6?? { (-4.95 → -1.96) Blunder. d4 was best. } (18... d4 19. Bxd4 Re2 20. Bxb6 axb6 21. a3 Rxf2 22. Rxf2 Bf3 23. Raf1 Bxg2 24. Rxg2 Qd4+ 25. Kh1) 19. Rae1? { (-1.96 → -4.07) Mistake. Bc5 was best. } (19. Bc5 Qd8 20. Bxe7 Qxe7 21. Rae1 Qd8 22. h3 f6 23. g4 Bf7 24. h4 d4 25. Re4 Qd7) 19... Rae8?? { (-4.07 → -1.62) Blunder. d4 was best. } (19... d4 20. Bxd4 Rxe1 21. Rxe1 f6 22. Bc5 Qc6 23. f5 Bf7 24. Bxb6 axb6 25. a3 Kf8 26. Re4) 20. Bxb6?? { (-1.62 → -4.65) Blunder. Bc5 was best. } (20. Bc5 Qc7 21. Bxe7 Rxe7 22. Rxe7 Qxe7 23. Re1 Qf8 24. Qh4 Bg6 25. Qe7 Bf5 26. Qxb7 Qc5+) 20... Qxb6 21. Qxb6 axb6 22. b3? { (-4.26 → -7.49) Mistake. Rxe7 was best. } (22. Rxe7 Rxe7 23. h3 f6 24. g4 Bf7 25. a3 d4 26. f5 Be8 27. Rf4 Re2 28. Rxd4 Rxc2) 22... Bg6? { (-7.49 → -4.20) Mistake. Rxe1 was best. } (22... Rxe1 23. a3 Rxf1+ 24. Kxf1 Bd1 25. c3 Be2+ 26. Ke1 Bxd3+ 27. Kd2 Be4 28. g4 Ra8 29. Kc1) 23. c4? { (-4.20 → -7.33) Mistake. Rxe7 was best. } (23. Rxe7 Rxe7 24. f5 Bh5 25. h3 f6 26. g4 Bf7 27. Kg2 Re8 28. Kg3 h5 29. Rf4 Re3+) 23... dxc4?! { (-7.33 → -5.16) Inaccuracy. Rxe1 was best. } (23... Rxe1 24. Rxe1 Rxe1+ 25. Kf2 Rd1 26. g4 dxc4 27. dxc4 bxc4 28. bxc4 Bd3 29. g5 Bxc4 30. a3) 24. dxc4?! { (-5.16 → -7.90) Inaccuracy. Rxe7 was best. } (24. Rxe7 Rxe7 25. f5 Bh5 26. dxc4 bxc4 27. Rf4 cxb3 28. axb3 f6 29. Rb4 Be8 30. Rxb6 Bc6) 24... bxc4?! { (-7.90 → -5.11) Inaccuracy. Rxe1 was best. } (24... Rxe1 25. Rxe1 Rxe1+ 26. Kf2 Ra1 27. cxb5 Rxa2+ 28. Kg1 Bd3 29. h4 Bxb5 30. g4 Bc6 31. Kf1) 25. bxc4?! { (-5.11 → -8.10) Inaccuracy. Rxe7 was best. } (25. Rxe7 Rxe7 26. bxc4 f6 27. g3 Bd3 28. Rd1 Bxc4 29. a4 Kf7 30. Kf2 b5 31. Rc1 h5) 25... Bd3?! { (-8.10 → -5.34) Inaccuracy. Rxe1 was best. } (25... Rxe1 26. Rxe1 Rxe1+ 27. Kf2 Re4 28. Kf3 Rxc4 29. Ke3 b5 30. g4 Bb1 31. a3 Re4+ 32. Kf3) 26. Rxe7 Rxe7 27. Rd1 Bxc4 28. Rd8+ Kh7 29. Rc8 Bxa2 30. Ra8 Bb1 31. Ra1 Bg6 32. g4 f6 33. f5 Bf7 34. Rb1 g6 35. Rxb6 gxf5 36. gxf5 Re1+?! { (-5.95 → -4.38) Inaccuracy. Kg7 was best. } (36... Kg7 37. Rb4 h5 38. Rb5 Kh6 39. Rb6 Kg5 40. h4+ Kxf5 41. Rb5+ Kg6 42. Kh2 Be8 43. Rb1) 37. Kf2 Re4 38. Kg3 Re3+ 39. Kf4 Re7 40. Rxf6 Bb3 41. Rb6 Bc2 42. f6 Rf7 43. Ke5 Kg8 44. Rb2 Bd1 45. Rg2+ Kf8 46. Rg3 h5 47. Ke6 Bg4+ 48. Ke5 Kg8?? { (-4.15 → 0.00) Blunder. Rc7 was best. } (48... Rc7 49. h3 Be2 50. h4 Bc4 51. Kd6 Rc6+ 52. Ke5 Bf7 53. Ra3 Be8 54. Rg3 b5 55. Ra3) 49. h3 h4?? { (0.00 → 11.37) Blunder. Rc7 was best. } (49... Rc7 50. hxg4 hxg4 51. Rxg4+ Kf8 52. Rg1 Rc5+ 53. Ke6 Rc6+ 54. Kf5 Rc2 55. Rh1 Kf7 56. Rh7+) 50. Rxg4+ Kf8 51. Ke6?? { (12.00 → 0.00) Blunder. Rxh4 was best. } (51. Rxh4 Ke8 52. Ke6 Rf8 53. Ra4 Rxf6+ 54. Kxf6 Kd7 55. Rb4 Kc6 56. h4 b5 57. h5 Kc5) 51... Ke8?? { (0.00 → Mate in 4) Checkmate is now unavoidable. Rc7 was best. } (51... Rc7 52. Rxh4 Rc6+ 53. Kf5 Rc3 54. Rh8+ Kf7 55. Rh7+ Kg8 56. Rg7+ Kf8 57. h4 Rf3+ 58. Ke5) 52. Rg8+ Rf8 53. f7+ Kd8 54. Rxf8+ Kc7 55. Re8 b5 56. f8=Q b4 57. Qc5+ { Black resigns. } 1-0