[Event "1Nr8 vs. CaveBuild"] [Site "Chess.com"] [Date "2026-03-20"] [Round "-"] [White "1Nr8"] [Black "CaveBuild"] [Result "1-0"] [GameId "E4xKCphC"] [WhiteElo "1016"] [BlackElo "980"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C65"] [Opening "Ruy Lopez: Berlin Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nc6 { [%eval 0.22] } 3. Bb5 { [%eval 0.15] } 3... Nf6 { [%eval 0.17] } { C65 Ruy Lopez: Berlin Defense } 4. Bxc6 { [%eval -0.13] } 4... bxc6 { [%eval 0.27] } 5. d3 { [%eval -0.21] } 5... Be7? { (-0.21 → 0.90) Mistake. d6 was best. } { [%eval 0.9] } (5... d6 6. O-O c5 7. c3 Be7 8. b4 cxb4 9. cxb4 O-O 10. Nc3) 6. Nxe5 { [%eval 0.97] } 6... O-O { [%eval 0.88] } 7. O-O { [%eval 0.96] } 7... Bb7 { [%eval 0.92] } 8. Ng4 { [%eval 0.97] } 8... d5 { [%eval 0.94] } 9. exd5 { [%eval 0.46] } 9... Nxd5 { [%eval 0.86] } 10. Bd2 { [%eval 0.73] } 10... Bg5?! { (0.73 → 1.44) Inaccuracy. Bd6 was best. } { [%eval 1.44] } (10... Bd6 11. Re1 c5 12. Ne5 Qf6 13. Nc4 Rae8 14. Nc3 Nxc3 15. Bxc3 Qg6 16. f3) 11. Nc3 { [%eval 1.29] } 11... Re8 { [%eval 1.53] } 12. Nxd5 { [%eval 1.15] } 12... cxd5 { [%eval 1.01] } 13. Bc3?? { (1.01 → -1.68) Blunder. Re1 was best. } { [%eval -1.68] } (13. Re1 Rxe1+ 14. Qxe1 Be7 15. Qe3 d4 16. Qg3 Bd6 17. Nh6+ Kf8 18. Qg4 Qf6) 13... d4 { [%eval -1.64] } 14. Bb4 { [%eval -1.71] } 14... a5 { [%eval -1.6] } 15. Bc5?? { (-1.60 → -4.22) Blunder. Be1 was best. } { [%eval -4.22] } (15. Be1 Bf4 16. f3 f5 17. Nf2 Qd6 18. Nh3 Bxh2+ 19. Kh1 c5 20. c3 Be5) 15... f5 { [%eval -3.74] } 16. h4?! { (-3.74 → -5.35) Inaccuracy. f4 was best. } { [%eval -5.35] } (16. f4 Qd5 17. Qf3 Qxf3 18. gxf3 Bxf4 19. Nf2 Re6 20. Rfe1 Rg6+ 21. Kf1 Bxf3) 16... Bc8?? { (-5.35 → 2.09) Blunder. Bf4 was best. } { [%eval 2.09] } (16... Bf4 17. c3 a4 18. Re1 Rxe1+ 19. Qxe1 Qd5 20. f3 Qxc5 21. Nf6+ Kh8 22. Nh5) 17. hxg5 { [%eval 2.12] } 17... fxg4 { [%eval 1.96] } 18. Re1 { [%eval 1.9] } 18... Rxe1+ { [%eval 2.06] } 19. Qxe1 { [%eval 2.03] } 19... Bf5? { (2.03 → 3.48) Mistake. Ra6 was best. } { [%eval 3.48] } (19... Ra6 20. Bxd4 Re6 21. Qc3 Bb7 22. Qc5 Bd5 23. c4 Bb7 24. Bc3 g3 25. Rf1) 20. Qe5 { [%eval 3.39] } 20... g6?? { (3.39 → 7.55) Blunder. Qd7 was best. } { [%eval 7.55] } (20... Qd7 21. Re1 Rd8 22. b3 Qf7 23. Bxd4 Rd5 24. Qe3 a4 25. Bc3 axb3 26. axb3) 21. Bxd4 { [%eval 7.55] } 21... Qd7? { (7.55 → Mate in 10) Checkmate is now unavoidable. Qxd4 was best. } { [%eval #10] } (21... Qxd4 22. Qxd4 Re8 23. Qd5+ Be6 24. Qxa5 Bf7 25. Re1 Rxe1+ 26. Qxe1 g3 27. fxg3) 22. Re1 { [%eval #9] } 22... Rf8 { [%eval #2] } 23. Qh8+ { [%eval #1] } 23... Kf7 { [%eval #1] } 24. Qf6+ { [%eval #2] } 24... Kg8 { [%eval #2] } 25. Qe5? { (Mate in 2 → 7.79) Lost forced checkmate sequence. Qh8+ was best. } { [%eval 7.79] } (25. Qh8+ Kf7 26. Qxh7#) 25... Qf7? { (7.79 → Mate in 1) Checkmate is now unavoidable. Be6 was best. } { [%eval #1] } (25... Be6 26. Qh8+ Kf7 27. Qxh7+ Ke8 28. Qxg6+ Kd8 29. Qxe6 Qxd4 30. Qe7+ Kc8 31. Qxf8+) 26. Qe7?? { (Mate in 1 → 4.12) Lost forced checkmate sequence. Qh8# was best. } { [%eval 4.12] } (26. Qh8#) 26... Qxe7 { [%eval 4.18] } 27. Rxe7 { [%eval 4.24] } 27... g3?? { (4.24 → Mate in 3) Checkmate is now unavoidable. Rf7 was best. } { [%eval #3] } (27... Rf7 28. Re8+ Rf8 29. Re5 a4 30. Kh2 Bd7 31. Re7 Rf7 32. Re4 Rf5 33. Be3) 28. f3?? { (Mate in 3 → 4.51) Lost forced checkmate sequence. Rg7+ was best. } { [%eval 4.51] } (28. Rg7+ Kh8 29. Rxg6+ Rf6 30. Bxf6#) 28... Rc8 { [%eval 4.84] } 29. Rg7+ { [%eval 4.82] } 29... Kf8 { [%eval 4.9] } 30. Rxh7 { [%eval 4.82] } 30... c6 { [%eval 5.13] } 31. Rh8+ { [%eval 4.99] } 31... Kf7 { [%eval 5.4] } 32. Rxc8 { [%eval 5.27] } 32... Bxc8 { [%eval 5.15] } 33. Kf1 { [%eval 4.81] } 33... Ke6 { [%eval 5.04] } 34. Ke2 { [%eval 5.14] } 34... Kd5 { [%eval 5.28] } 35. Bc3 { [%eval 5.17] } 35... a4 { [%eval 4.94] } 36. b3 { [%eval 4.59] } 36... axb3 { [%eval 5.33] } 37. axb3 { [%eval 5.24] } 37... Bf5 { [%eval 5.29] } 38. Ke3 { [%eval 5.13] } 38... c5 { [%eval 5.75] } 39. Bf6 { [%eval 5.35] } 39... Ke6 { [%eval 5.54] } 40. Kf4 { [%eval 5.26] } 40... c4 { [%eval 5.78] } 41. bxc4 { [%eval 5.34] } 41... Kd6 { [%eval 6.18] } 42. Kxg3 { [%eval 5.93] } 42... Kc5 { [%eval 5.98] } 43. Kf4 { [%eval 5.87] } 43... Kb4 { [%eval 5.67] } 44. g4 { [%eval 6.24] } 44... Be6 { [%eval 7.14] } 45. c3+ { [%eval 6.88] } 45... Kb3 { [%eval 7.03] } 46. Ke4 { [%eval 6.47] } 46... Kc2 { [%eval 7.19] } 47. f4 { [%eval 6.76] } 47... Bxg4 { [%eval 6.7] } 48. c5 { [%eval 6.38] } 48... Kd2 { [%eval 6.87] } 49. c6 { [%eval 6.82] } 49... Bc8 { [%eval 7.12] } 50. c4 { [%eval 6.42] } 50... Ke2?! { (6.42 → 9.24) Inaccuracy. Bf5+ was best. } { [%eval 9.24] } (50... Bf5+ 51. Kd4 Kc2 52. c7 Kb3 53. Kd5 Ka4 54. Kc6 Bc8 55. Be5 Kb4 56. f5) 51. d4 { [%eval 8.67] } 51... Kf2 { [%eval 10.25] } 52. d5 { [%eval 10.25] } 52... Kg3 { [%eval 9.98] } 53. c5 { [%eval 9.07] } 53... Kh4 { [%eval 10.4] } 54. d6 { [%eval 9.44] } 54... Kg4? { (9.44 → Mate in 12) Checkmate is now unavoidable. Ba6 was best. } { [%eval #12] } (54... Ba6 55. d7 Bb5 56. d8=Q Bxc6+ 57. Ke5 Ba4 58. Qd3 Be8 59. f5 Kg4 60. Qe4+) 55. d7 { [%eval #12] } 55... Kg3 { [%eval #5] } 56. dxc8=Q { [%eval #4] } { White wins on time. } 1-0