[Event "10 DOLLARS SWISS QUALIFIER"] [Site "https://lichess.org/eRjbjmqY"] [Date "2026.05.02"] [Round "-"] [White "yx_zhou"] [Black "ayaanjain_4"] [Result "1-0"] [GameId "eRjbjmqY"] [UTCDate "2026.05.02"] [UTCTime "06:17:53"] [WhiteElo "2447"] [BlackElo "1316"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... d6 { [%eval 0.48] } 3. d4 { [%eval 0.58] } 3... exd4 { [%eval 0.45] } 4. Nxd4 { [%eval 0.41] } 4... Nf6 { [%eval 0.56] } { C41 Philidor Defense: Exchange Variation } 5. Nc3 { [%eval 0.51] } 5... c5?! { (0.51 → 1.48) Inaccuracy. Nc6 was best. } { [%eval 1.48] } (5... Nc6 6. Bb5 Bd7 7. Bxc6 bxc6 8. Qf3 Qb8 9. O-O Qb6 10. Be3) 6. Nb3?! { (1.48 → 0.55) Inaccuracy. Bb5+ was best. } { [%eval 0.55] } (6. Bb5+ Nbd7 7. Nf5 a6 8. Bxd7+ Qxd7 9. Qe2 Qe6 10. Bg5 g6) 6... c4? { (0.55 → 2.13) Mistake. Be7 was best. } { [%eval 2.13] } (6... Be7 7. Bf4 O-O 8. Qd2 Qb6 9. O-O-O Rd8 10. Bc4 Nc6 11. Qe2) 7. Bxc4 { [%eval 2.59] } 7... a6 { [%eval 2.32] } 8. a4 { [%eval 1.86] } 8... Nc6 { [%eval 1.92] } 9. O-O { [%eval 1.98] } 9... Be7 { [%eval 1.91] } 10. f4 { [%eval 1.87] } 10... Bg4 { [%eval 1.98] } 11. Qe1 { [%eval 1.56] } 11... O-O { [%eval 1.73] } 12. h3 { [%eval 1.34] } 12... Bd7 { [%eval 1.72] } 13. Qf2 { [%eval 1.68] } 13... b6?! { (1.68 → 2.65) Inaccuracy. Nb4 was best. } { [%eval 2.65] } (13... Nb4 14. Bd3 Nh5 15. Be3 Bh4 16. Qd2 f5 17. Bc4+ Kh8 18. Ne2 b5 19. axb5) 14. Be3 { [%eval 2.7] } 14... Rb8?! { (2.70 → 3.51) Inaccuracy. b5 was best. } { [%eval 3.51] } (14... b5 15. axb5 axb5 16. Rxa8 Qxa8 17. Bxb5 h6 18. Qf3 Rb8 19. Rd1 Bf8 20. Bf2) 15. Rad1?! { (3.51 → 2.51) Inaccuracy. Bxa6 was best. } { [%eval 2.51] } (15. Bxa6 Nb4 16. Bd3 Re8 17. Nd4 Bf8 18. Qf3 Qc7 19. Bf2 Rbc8 20. Kh2 Qb7) 15... b5 { [%eval 2.53] } 16. axb5 { [%eval 2.57] } 16... axb5 { [%eval 2.58] } 17. Nxb5? { (2.58 → 0.93) Mistake. Bxb5 was best. } { [%eval 0.93] } (17. Bxb5 Nxe4 18. Nxe4 Rxb5 19. Nxd6 Bxd6 20. Rxd6 Qc7 21. Rfd1 Bf5 22. R6d5 Rxd5) 17... Nb4?! { (0.93 → 1.81) Inaccuracy. Nxe4 was best. } { [%eval 1.81] } (17... Nxe4 18. Qf3 Ng5 19. Qe2 Ne4 20. Rf3 Re8 21. Qd3 Bf6 22. Nxd6 Nxd6 23. Qxd6) 18. Nc3 { [%eval 1.75] } 18... Rc8? { (1.75 → 3.08) Mistake. Qc7 was best. } { [%eval 3.08] } (18... Qc7 19. Rd4 Be6 20. Bxe6 fxe6 21. Qe2 Rfc8 22. Kh2 h6 23. Rf3 e5 24. fxe5) 19. Qe2?! { (3.08 → 2.38) Inaccuracy. Bb6 was best. } { [%eval 2.38] } (19. Bb6 Qe8 20. Be2 Nxc2 21. e5 Rxc3 22. bxc3 Ne4 23. Qf3 Bc6 24. Bd3 Nc5) 19... Be6? { (2.38 → 4.32) Mistake. Qc7 was best. } { [%eval 4.32] } (19... Qc7 20. Bd3 Rb8 21. Nd4 Nxd3 22. cxd3 Rb7 23. Rb1 Qb8 24. b3 Bd8 25. Qf3) 20. Bxe6 { [%eval 4.12] } 20... fxe6 { [%eval 3.93] } 21. e5 { [%eval 3.13] } 21... dxe5? { (3.13 → 5.07) Mistake. Nfd5 was best. } { [%eval 5.07] } (21... Nfd5 22. Nxd5 Nxd5 23. c4 Nxe3 24. Qxe3 d5 25. cxd5 exd5 26. Nd4 Bc5 27. Kh2) 22. Rxd8 { [%eval 5.13] } 22... Rcxd8 { [%eval 5.26] } 23. fxe5 { [%eval 5.34] } 23... Nfd5 { [%eval 5.54] } 24. Rxf8+ { [%eval 5.51] } 24... Rxf8 { [%eval 6.47] } 25. Nxd5 { [%eval 6.38] } 25... Nxd5 { [%eval 6.38] } 26. Bc5 { [%eval 6.31] } 26... Bxc5+ { [%eval 6.97] } 27. Nxc5 { [%eval 6.47] } 27... Rf5 { [%eval 7.55] } 28. Nxe6 { [%eval 7.24] } 28... h6 { [%eval 7.19] } 29. Nd4 { [%eval 7.3] } 29... Rf4 { [%eval 7.3] } 30. e6 { [%eval 7.06] } 30... Rxd4 { [%eval 7.14] } 31. e7 { [%eval 6.99] } 31... Nxe7 { [%eval 7.47] } 32. Qxe7 { [%eval 7.36] } 32... Rd1+ { [%eval 7.31] } 33. Kh2 { [%eval 7.21] } 33... Kh7 { [%eval 6.9] } 34. Qe4+ { [%eval 7.33] } 34... Kh8 { [%eval 7.17] } 35. Qd3 { [%eval 6.77] } 35... Rxd3 { [%eval 6.83] } 36. cxd3 { [%eval 6.47] } 36... Kg8 { [%eval 7.52] } 37. b4 { [%eval 5.86] } 37... Kf8 { [%eval 7.0] } 38. g4 { [%eval 7.14] } 38... Ke7 { [%eval 7.03] } 39. Kg3 { [%eval 6.58] } 39... Kd6 { [%eval 7.02] } 40. Kf4 { [%eval 8.12] } 40... Kd5 { [%eval 8.51] } 41. Kf5 { [%eval 8.87] } 41... Kd4 { [%eval 9.28] } 42. Kg6 { [%eval 9.63] } 42... Kxd3 { [%eval 56.87] } 43. Kxg7 { [%eval 74.36] } 43... Kc4 { [%eval 81.15] } 44. Kxh6 { [%eval 11.57] } 44... Kxb4 { [%eval 81.15] } 45. g5 { [%eval 81.15] } 45... Kc4 { [%eval 51.69] } 46. g6 { [%eval 55.91] } 46... Kd4 { [%eval 81.15] } 47. g7 { [%eval 13.46] } 47... Kd5?! { (13.46 → Mate in 13) Checkmate is now unavoidable. Kc4 was best. } { [%eval #13] } (47... Kc4 48. Kh7 Kb3 49. Kg6 Ka2 50. h4 Kb3 51. h5 Kc3 52. Kh7 Kc4 53. Kh6) 48. g8=Q+ { [%eval #11] } 48... Ke5 { [%eval #10] } 49. Qg5+ { [%eval #9] } 49... Ke4 { [%eval #9] } 50. Kg6 { [%eval #8] } 50... Kd4 { [%eval #8] } 51. h4 { [%eval #7] } 51... Ke4 { [%eval #7] } 52. h5 { [%eval #6] } 52... Kd4 { [%eval #6] } 53. h6 { [%eval #5] } 53... Ke4 { [%eval #5] } 54. h7 { [%eval #4] } 54... Kd4 { [%eval #4] } 55. h8=Q+ { [%eval #3] } 55... Ke4 { [%eval #3] } 56. Qf8 { [%eval #3] } 56... Kd4 { [%eval #2] } 57. Qge7 { [%eval #3] } 57... Kc4 { [%eval #3] } 58. Qfd8 { [%eval #3] } 58... Kc3 { [%eval #2] } 59. Qec7+ { [%eval #2] } 59... Kb4 { [%eval #2] } 60. Qdb8+ { [%eval #1] } 60... Ka4 { [%eval #1] } 61. Qca7# { White wins by checkmate. } 1-0