[Event "YCM Online 2026 - April Arena"] [Site "https://lichess.org/stZLrp4F"] [Date "2026.04.25"] [Round "-"] [White "usumayyah"] [Black "Muadzramdani02"] [Result "1-0"] [GameId "stZLrp4F"] [UTCDate "2026.04.25"] [UTCTime "14:16:13"] [WhiteElo "833"] [BlackElo "809"] [WhiteRatingDiff "+50"] [BlackRatingDiff "-31"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B00"] [Opening "Goldsmith Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... h5?! { (0.18 → 0.97) Inaccuracy. e5 was best. } { [%eval 0.97] } { B00 Goldsmith Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. Nf3 { [%eval 1.03] } 2... Nf6 { [%eval 1.2] } 3. Bb5?? { (1.20 → -0.48) Blunder. e5 was best. } { [%eval -0.48] } (3. e5 Nh7 4. d4 g6 5. c3 Bg7 6. Bc4 d6 7. Qe2 O-O) 3... Nxe4 { [%eval -0.52] } 4. d4 { [%eval -0.61] } 4... Nxf2?? { (-0.61 → 3.54) Blunder. c6 was best. } { [%eval 3.54] } (4... c6 5. Bd3) 5. Kxf2 { [%eval 3.53] } 5... Rh6?! { (3.53 → 5.44) Inaccuracy. a6 was best. } { [%eval 5.44] } (5... a6 6. Bd3 Nc6 7. c4 e6 8. Be3 Nb4 9. d5 b5 10. Re1 Nxd3+ 11. Qxd3) 6. c4 { [%eval 4.37] } 6... Rf6 { [%eval 4.57] } 7. c5 { [%eval 3.7] } 7... h4?! { (3.70 → 4.77) Inaccuracy. b6 was best. } { [%eval 4.77] } (7... b6 8. Bg5 c6 9. Bc4 e6 10. Bxf6 Qxf6 11. Re1 bxc5 12. d5 cxd5 13. Bxd5) 8. c6? { (4.77 → 2.81) Mistake. Bg5 was best. } { [%eval 2.81] } (8. Bg5 h3 9. Bxf6 gxf6 10. Re1 c6 11. Bd3 d5 12. cxd6 Qxd6 13. Nbd2 Nd7) 8... bxc6 { [%eval 3.21] } 9. Bc4?! { (3.21 → 2.10) Inaccuracy. Ba4 was best. } { [%eval 2.1] } (9. Ba4 d5 10. Bg5 e5 11. Re1 e4 12. Kg1 Be7 13. Bxf6 gxf6 14. Nc3 exf3) 9... d5 { [%eval 2.22] } 10. Bb3 { [%eval 2.24] } 10... c5 { [%eval 2.35] } 11. dxc5?! { (2.35 → 1.72) Inaccuracy. Bg5 was best. } { [%eval 1.72] } (11. Bg5 cxd4 12. Qxd4 c6 13. Nd2 Qb6 14. Bxf6 gxf6 15. Rac1 Bd7 16. Rhe1 e5) 11... a5? { (1.72 → 3.37) Mistake. e6 was best. } { [%eval 3.37] } (11... e6 12. Be3 c6 13. Re1 Nd7 14. Ba4 Qc7 15. Kg1 Bxc5 16. Bxc5 Nxc5 17. Nc3) 12. Bxd5 { [%eval 2.89] } 12... e6?! { (2.89 → 4.40) Inaccuracy. c6 was best. } { [%eval 4.4] } (12... c6 13. Bc4 Qc7 14. Bg5 Rf5 15. Nd2 e6 16. Be3 Nd7) 13. Bc6+?? { (4.40 → -3.59) Blunder. Bxa8 was best. } { [%eval -3.59] } (13. Bxa8 Bxc5+ 14. Ke1 Nd7 15. Bc6 e5 16. Bg5 e4 17. Bxe4 Ba6 18. Nc3 h3) 13... Ke7?? { (-3.59 → 6.02) Blunder. Nxc6 was best. } { [%eval 6.02] } (13... Nxc6 14. Qxd8+ Nxd8 15. Rd1 Bb7 16. Nc3 Bxc5+ 17. Be3 Bxe3+ 18. Kxe3 h3 19. Ne4) 14. Ke1?? { (6.02 → -2.45) Blunder. Qxd8+ was best. } { [%eval -2.45] } (14. Qxd8+ Kxd8 15. Rd1+ Nd7 16. Bxa8 Bxc5+ 17. Be3 Bxe3+ 18. Kxe3 Ke7 19. Be4 Ba6) 14... Qxd1+ { [%eval -2.34] } 15. Kxd1 { [%eval -2.48] } 15... Rxf3?? { (-2.48 → 5.14) Blunder. Nxc6 was best. } { [%eval 5.14] } (15... Nxc6 16. Bg5 Ke8 17. Bxf6 gxf6 18. a3 Ba6 19. Kc2 Bxc5 20. Nc3 Nd4+ 21. Nxd4) 16. gxf3?? { (5.14 → -1.59) Blunder. Bxf3 was best. } { [%eval -1.59] } (16. Bxf3 c6 17. Nc3 Nd7 18. Bxc6 Rb8 19. Bb5 Kd8 20. c6 Ne5 21. Be3 Bb4) 16... Ra6?? { (-1.59 → 4.73) Blunder. Nxc6 was best. } { [%eval 4.73] } (16... Nxc6) 17. b4?? { (4.73 → 2.17) Blunder. Bb5 was best. } { [%eval 2.17] } (17. Bb5 Bb7 18. Rg1 Ra8 19. Be3 Nc6 20. a4 Rd8+ 21. Kc1 Nd4 22. Bxd4 Rxd4) 17... Rxc6 { [%eval 2.16] } 18. Re1?? { (2.16 → -1.03) Blunder. b5 was best. } { [%eval -1.03] } (18. b5 Rxc5 19. Ba3 Nd7 20. Bxc5+ Nxc5 21. Nd2 Na4 22. Rc1 Kd8 23. Nc4 Bb4) 18... Rd6+?? { (-1.03 → 5.26) Blunder. axb4 was best. } { [%eval 5.26] } (18... axb4 19. Re4 Na6 20. Be3 Nxc5 21. Rxb4 Nd3 22. Rb3 Ba6 23. Rc3 Nb2+ 24. Ke1) 19. Ke2?? { (5.26 → -0.42) Blunder. cxd6+ was best. } { [%eval -0.42] } (19. cxd6+ cxd6 20. bxa5 Nc6 21. Nc3 Kd7 22. Rb1 Be7 23. Rg1 Ba6 24. Rxg7 Bd3) 19... Ba6+ { [%eval -0.49] } 20. Kf2 { [%eval -0.6] } 20... Rd2+?? { (-0.60 → 5.03) Blunder. Rd3 was best. } { [%eval 5.03] } (20... Rd3 21. a3) 21. Re2?? { (5.03 → -8.62) Blunder. Nxd2 was best. } { [%eval -8.62] } (21. Nxd2 axb4 22. a3 Nc6 23. axb4 Nxb4 24. Rxa6 Nxa6 25. Kf1 Nxc5 26. Ba3 Kd7) 21... Rd5?? { (-8.62 → 1.52) Blunder. Rxe2+ was best. } { [%eval 1.52] } (21... Rxe2+ 22. Kg1 Re1+ 23. Kg2 Rxc1 24. a3 Nc6 25. Ra2 Rxb1 26. Rc2 axb4 27. axb4) 22. bxa5?? { (1.52 → -2.33) Blunder. b5 was best. } { [%eval -2.33] } (22. b5 Bxb5) 22... Bxe2 { [%eval -2.37] } 23. Kxe2 { [%eval -2.29] } 23... Re5+? { (-2.29 → -1.06) Mistake. Ke8 was best. } { [%eval -1.06] } (23... Ke8 24. a4 Re5+ 25. Kf1 Bxc5 26. Nd2 Rd5 27. Nb3 Ba7 28. Bf4) 24. Kd1? { (-1.06 → -2.37) Mistake. Be3 was best. } { [%eval -2.37] } (24. Be3 Kd8 25. f4 Rf5 26. Nd2 Bxc5 27. Rb1 Na6 28. Rb5 c6 29. Rb7 Kc8) 24... Rxc5?? { (-2.37 → 2.26) Blunder. Kd7 was best. } { [%eval 2.26] } (24... Kd7 25. Nd2 Rd5 26. Ke2 Nc6 27. Nb3 Bxc5 28. Bf4 Ba7 29. Rc1 g5 30. Bd2) 25. a4?? { (2.26 → -2.72) Blunder. Ba3 was best. } { [%eval -2.72] } (25. Ba3 Kd7 26. Bxc5 Bxc5 27. Nd2 Nc6 28. Rc1 Bd6 29. Rc4 g5 30. Ne4 Nxa5) 25... Rd5+ { [%eval -2.49] } 26. Kc2 { [%eval -3.11] } 26... Na6 { [%eval -3.03] } 27. Ra3 { [%eval -3.38] } 27... Nb4+ { [%eval -3.58] } 28. Kb2 { [%eval -4.04] } 28... Re5?! { (-4.04 → -2.62) Inaccuracy. Kd7 was best. } { [%eval -2.62] } (28... Kd7 29. Nc3 Rxa5 30. Ra1 Nd3+ 31. Kb3 Nxc1+ 32. Rxc1 Bd6 33. h3 Rf5 34. Ka2) 29. a6?! { (-2.62 → -3.71) Inaccuracy. Rc3 was best. } { [%eval -3.71] } (29. Rc3 Kd7 30. Bf4 Rc5 31. Bd2 Na6 32. Na3 Kc8 33. Rxc5 Nxc5 34. h3 Nxa4+) 29... Rb5?? { (-3.71 → 6.51) Blunder. Nxa6 was best. } { [%eval 6.51] } (29... Nxa6 30. Rd3 Nc5 31. Rd4 Re2+ 32. Kc3 Rxh2 33. a5 Ke8 34. Ba3 Rh1 35. Nd2) 30. a7?? { (6.51 → -1.88) Blunder. axb5 was best. } { [%eval -1.88] } (30. axb5 f5 31. a7 Kf7 32. Bd2 Nd5 33. a8=Q Bd6 34. Rd3 Be5+ 35. Kc2 Nb6) 30... Rb7?? { (-1.88 → 6.53) Blunder. Ra5 was best. } { [%eval 6.53] } (30... Ra5 31. Be3 Kd7 32. Rb3 c5 33. Nc3 Kc6 34. h3 Be7 35. Nb5 Rxa4 36. Ra3) 31. a8=Q { [%eval 6.69] } 31... e5 { [%eval 8.66] } 32. Qxb7 { [%eval 8.52] } 32... e4 { [%eval 10.39] } 33. Qxc7+ { [%eval 9.21] } 33... Kf6 { [%eval 10.99] } 34. Qc8 { [%eval 8.89] } 34... exf3? { (8.89 → Mate in 8) Checkmate is now unavoidable. Bd6 was best. } { [%eval #8] } (34... Bd6 35. Qd8+ Ke6 36. fxe4 Bxh2 37. Qe8+ Kd6 38. Qb8+ Kd7 39. Qxb4 Be5+ 40. Kc2) 35. Qxf8 { [%eval #7] } 35... f2 { [%eval #4] } 36. Rf3+ { [%eval #5] } 36... Ke5 { [%eval #4] } 37. Rxf2 { [%eval #10] } 37... f5 { [%eval #4] } 38. Qxb4 { [%eval #5] } 38... f4 { [%eval #4] } 39. Qe7+ { [%eval #4] } 39... Kf5 { [%eval #2] } 40. Qxg7 { [%eval #4] } 40... f3 { [%eval #4] } 41. Rxf3+ { [%eval #4] } 41... Ke4 { [%eval #3] } 42. Rb3 { [%eval #3] } 42... Kd5 { [%eval #3] } 43. Qg4 { [%eval #4] } 43... Kd6 { [%eval #4] } 44. Rb5 { [%eval #4] } 44... Kc7 { [%eval #3] } 45. Qxh4 { [%eval #4] } 45... Kd7 { [%eval #4] } 46. Rb6 { [%eval #3] } 46... Ke8 { [%eval #2] } 47. Rb7 { [%eval #1] } 47... Kf8 { [%eval #1] } 48. Qh8# { White wins by checkmate. } 1-0