[Event "PEMILIHAN CATUR MSSD 2026 P15"] [Site "https://lichess.org/SAqBP5gw"] [Date "2026.03.28"] [Round "-"] [White "cma4001_Shafira"] [Black "cma4001_DamiaSyuhada"] [Result "0-1"] [GameId "SAqBP5gw"] [UTCDate "2026.03.28"] [UTCTime "01:00:00"] [WhiteElo "907"] [BlackElo "1488"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C42"] [Opening "Petrov's Defense: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Bc4 { [%eval 0.03] } 2... Nf6 { [%eval 0.11] } 3. Nf3?! { (0.11 → -0.48) Inaccuracy. Nc3 was best. } { [%eval -0.48] } { C42 Petrov's Defense: Italian Variation } (3. Nc3 Bc5 4. Nf3 d6 5. d4 exd4 6. Nxd4 a5 7. Bg5 c6) 3... Bc5?? { (-0.48 → 1.28) Blunder. Nxe4 was best. } { [%eval 1.28] } (3... Nxe4 4. Nxe5 d5 5. Be2 Bd6 6. Nf3 O-O 7. d3 Nf6 8. d4) 4. Ng5?? { (1.28 → -0.51) Blunder. Nxe5 was best. } { [%eval -0.51] } (4. Nxe5 O-O 5. d4 Be7 6. Qe2 d6 7. Nf3 Re8 8. O-O Bf8) 4... d5 { [%eval -0.32] } 5. exd5 { [%eval -0.19] } 5... Nxd5?! { (-0.19 → 0.52) Inaccuracy. h6 was best. } { [%eval 0.52] } (5... h6 6. Nf3 e4 7. d4 exf3 8. dxc5 Qe7+ 9. Be3 fxg2 10. Rg1) 6. Bb3? { (0.52 → -0.71) Mistake. d4 was best. } { [%eval -0.71] } (6. d4 exd4 7. O-O O-O 8. Qh5 Bf5 9. Qf3 Be6 10. Re1 h6) 6... Be7? { (-0.71 → 0.74) Mistake. Nf4 was best. } { [%eval 0.74] } (6... Nf4 7. h4 h6 8. Ne4 Bb6 9. d3 Nxg2+ 10. Kf1 Nf4 11. Bxf4 exf4 12. Qh5) 7. c4?? { (0.74 → -3.92) Blunder. Qf3 was best. } { [%eval -3.92] } (7. Qf3 Bxg5 8. Bxd5 O-O 9. Bxb7 Bxb7 10. Qxb7 Nd7 11. Nc3 Nc5 12. Qd5 Qe7) 7... Nb6?? { (-3.92 → 0.00) Blunder. Nf4 was best. } { [%eval 0.0] } (7... Nf4 8. h4 Nxg2+ 9. Kf1 Nxh4 10. Rxh4 Bxg5 11. Rh5 Qd3+ 12. Kg1 Bf6 13. Bc2) 8. c5?? { (0.00 → -2.07) Blunder. Nxf7 was best. } { [%eval -2.07] } (8. Nxf7 Kxf7 9. c5+ Nd5 10. Qf3+ Ke8 11. Bxd5 Rf8 12. Qh5+ g6 13. Qxe5 Rf5) 8... Nd5?? { (-2.07 → 0.00) Blunder. Bxg5 was best. } { [%eval 0.0] } (8... Bxg5 9. cxb6 axb6 10. Nc3 Nc6 11. O-O Nd4 12. Re1 Bf6 13. d3 O-O 14. Nd5) 9. Qf3?! { (0.00 → -0.68) Inaccuracy. Nxf7 was best. } { [%eval -0.68] } (9. Nxf7 Kxf7 10. Qf3+ Ke8 11. Bxd5 Rf8 12. Qh5+ g6 13. Qxe5 Rf5 14. Qh8+ Rf8) 9... c6?? { (-0.68 → 3.69) Blunder. Bxg5 was best. } { [%eval 3.69] } (9... Bxg5 10. Bxd5 O-O 11. Bxb7 Bxb7 12. Qxb7 Nd7 13. Qc6 Rb8 14. O-O Be7 15. b3) 10. Nc3?? { (3.69 → -3.59) Blunder. Qxf7+ was best. } { [%eval -3.59] } (10. Qxf7+ Kd7 11. d4 exd4 12. O-O Rf8 13. Qxg7 Na6 14. Bxd5 cxd5 15. Nxh7 Rf5) 10... O-O?? { (-3.59 → -1.16) Blunder. Bxg5 was best. } { [%eval -1.16] } (10... Bxg5 11. Nxd5 cxd5 12. Bxd5 Qc7 13. b4 Nc6 14. Bb2 O-O 15. h4 Be7 16. b5) 11. Nxd5?! { (-1.16 → -1.80) Inaccuracy. h4 was best. } { [%eval -1.8] } (11. h4 Nd7 12. Nxd5 cxd5 13. Bxd5 Nf6 14. Bb3 Bg4 15. Qe3 Bf5 16. Bc4 Ng4) 11... cxd5 { [%eval -1.57] } 12. Bxd5? { (-1.57 → -3.52) Mistake. h4 was best. } { [%eval -3.52] } (12. h4 e4 13. Qh5 h6 14. d3 exd3 15. Qf3 hxg5 16. hxg5 Bxg5 17. Qh5 Qe8+) 12... Bxg5 { [%eval -3.51] } 13. O-O { [%eval -4.01] } 13... Be6?? { (-4.01 → -0.08) Blunder. Nc6 was best. } { [%eval -0.08] } (13... Nc6 14. Bxc6 bxc6 15. Qxc6 Rb8 16. d4 exd4 17. Qe4 Bf6 18. c6 Rb5 19. Bf4) 14. Be4?? { (-0.08 → -3.97) Blunder. Bxb7 was best. } { [%eval -3.97] } (14. Bxb7 Nd7 15. Bxa8 Qxa8 16. Qxa8 Rxa8 17. b4 Bd5 18. Re1 Bf6 19. Bb2 Rc8) 14... f5?? { (-3.97 → -1.34) Blunder. Nc6 was best. } { [%eval -1.34] } (14... Nc6 15. b4 Qd7 16. Bb2 Rad8 17. d4 Nxd4 18. Qh5 Bh6 19. c6) 15. Qd3?? { (-1.34 → -6.36) Blunder. Bxb7 was best. } { [%eval -6.36] } (15. Bxb7 e4 16. Qh5 Bf7 17. Qd1 Nd7 18. Bxa8 Qxa8 19. d4 Be7 20. Qa4 Nf6) 15... fxe4 { [%eval -6.52] } 16. Qxe4 { [%eval -6.53] } 16... Bf5?! { (-6.53 → -4.88) Inaccuracy. Nc6 was best. } { [%eval -4.88] } (16... Nc6 17. d4 Bxc1 18. Raxc1 Bd5 19. Qg4 Nxd4 20. b4 Qf6 21. Rcd1 Bf7 22. Qe4) 17. Qxb7 { [%eval -4.71] } 17... Nd7 { [%eval -4.88] } 18. c6 { [%eval -4.96] } 18... Be4?! { (-4.96 → -3.93) Inaccuracy. Nc5 was best. } { [%eval -3.93] } (18... Nc5 19. Qb4 Nd3 20. Qc4+ Kh8 21. b4 Nf4 22. c7 Qe8 23. d3 Rc8) 19. d3 { [%eval -4.07] } 19... Nc5 { [%eval -4.01] } 20. Qb5 { [%eval -4.65] } 20... Nxd3? { (-4.65 → -2.94) Mistake. Bxd3 was best. } { [%eval -2.94] } (20... Bxd3 21. Qxc5 Be7 22. Qxe5 Bxf1 23. Bf4 Bc4 24. c7 Qd7 25. Re1 Bxa2 26. h3) 21. f4?? { (-2.94 → -8.76) Blunder. Bxg5 was best. } { [%eval -8.76] } (21. Bxg5 Qd4 22. Be3 Qd5 23. Qxd5+ Bxd5 24. Rfd1 e4 25. c7 Rfc8 26. b4 Rxc7) 21... Bxf4?! { (-8.76 → -6.19) Inaccuracy. Qd4+ was best. } { [%eval -6.19] } (21... Qd4+ 22. Be3 Qxe3+ 23. Kh1 Nxf4 24. Qc4+ Kh8 25. Rg1 Nxg2 26. Qxe4 Qxe4 27. Rxg2) 22. Bxf4 { [%eval -7.1] } 22... exf4 { [%eval -5.65] } 23. Rxf4?? { (-5.65 → Mate in 7) Checkmate is now unavoidable. Qc4+ was best. } { [%eval #-7] } (23. Qc4+ Qd5 24. Qxd5+ Bxd5 25. Rfd1 f3 26. gxf3 Nf4 27. Kf2 Bxc6 28. Rac1 Nh3+) 23... Rxf4? { (Mate in 7 → -7.33) Lost forced checkmate sequence. Qd4+ was best. } { [%eval -7.33] } (23... Qd4+ 24. Kh1 Bxg2+ 25. Kxg2 Nxf4+ 26. Kf1 Nh3+ 27. Ke1 Rae8+ 28. Qe2 Rf1+ 29. Kxf1) 24. Rf1? { (-7.33 → Mate in 3) Checkmate is now unavoidable. Qc4+ was best. } { [%eval #-3] } (24. Qc4+ Bd5 25. Qxd3 Qb6+ 26. Kh1 Qxc6 27. Qg3 Raf8 28. Qxf4 Rxf4 29. Rd1 Rf1+) 24... Rb8? { (Mate in 3 → -7.99) Lost forced checkmate sequence. Qd4+ was best. } { [%eval -7.99] } (24... Qd4+ 25. Rf2 Qxf2+ 26. Kh1 Qxg2#) 25. Qc4+ { [%eval -8.25] } 25... Kf8 { [%eval -7.04] } 26. g3? { (-7.04 → Mate in 3) Checkmate is now unavoidable. Rxf4+ was best. } { [%eval #-3] } (26. Rxf4+ Nxf4 27. h3 Nxh3+ 28. Kh2 Qd6+ 29. Kxh3 Qh6+ 30. Kg4 Qxc6 31. Qd4 Kg8) 26... Rxf1+ { [%eval #-3] } 27. Kxf1 { [%eval #-3] } 27... Ne5? { (Mate in 3 → -8.63) Lost forced checkmate sequence. Qf6+ was best. } { [%eval -8.63] } (27... Qf6+ 28. Ke2 Qf2+ 29. Kd1 Bf3#) 28. Qxe4 { [%eval -8.21] } 28... Nxc6 { [%eval -6.83] } 29. Qxc6?? { (-6.83 → Mate in 10) Checkmate is now unavoidable. b3 was best. } { [%eval #-10] } (29. b3 Qd1+ 30. Kg2 Qd2+ 31. Kh1 Ne7 32. Qf3+ Kg8 33. Qg4 Qd5+ 34. Kg1 Rc8) 29... Qd1+ { [%eval #-9] } 30. Kf2 { [%eval #-8] } 30... Rxb2+ { [%eval #-7] } 31. Ke3 { [%eval #-7] } 31... Rb3+?? { (Mate in 7 → -0.55) Lost forced checkmate sequence. Re2+ was best. } { [%eval -0.55] } (31... Re2+ 32. Kf3 Re6+ 33. Kf4 Rxc6 34. Ke3 Re6+ 35. Kf2 Qe2+ 36. Kg1 Rd6 37. g4) 32. Ke4?? { (-0.55 → Mate in 12) Checkmate is now unavoidable. axb3 was best. } { [%eval #-12] } (32. axb3 Qxb3+ 33. Kd2 Qb2+ 34. Kd3 Qa3+ 35. Kc2 Qa2+ 36. Kd3 Qf2 37. Qa8+ Kf7) 32... Qe1+? { (Mate in 12 → -8.28) Lost forced checkmate sequence. Qf3+ was best. } { [%eval -8.28] } (32... Qf3+ 33. Ke5 Re3+ 34. Kd6 Qf6+ 35. Kc7 Re7+ 36. Qd7 Qb6+ 37. Kc8 Re8+ 38. Qxe8+) 33. Kd5? { (-8.28 → Mate in 10) Checkmate is now unavoidable. Kf5 was best. } { [%eval #-10] } (33. Kf5 Qf1+ 34. Ke5 Qe2+ 35. Kd6 Rd3+ 36. Qd5 Rxd5+ 37. Kxd5 Qe3 38. Kd6 Ke8) 33... Rd3+ { [%eval #-12] } 34. Kc5 { [%eval #-12] } 34... Qc1+ { [%eval #-11] } 35. Kb5 { [%eval -11.42] } 35... Rb3+?? { (-11.42 → 0.54) Blunder. Qb2+ was best. } { [%eval 0.54] } (35... Qb2+ 36. Kc5 Rc3+ 37. Kd6 Qb4+ 38. Kd5 Qa5+ 39. Kd6 Qd8+ 40. Qd7 Rd3+ 41. Kc5) 36. Ka6?? { (0.54 → Mate in 2) Checkmate is now unavoidable. axb3 was best. } { [%eval #-2] } (36. axb3 Qf1+ 37. Qc4 Qa1 38. b4 Ke7 39. g4 h6 40. h3 Kd6 41. Qc5+ Kd7) 36... Qxc6+ { [%eval #-1] } 37. Kxa7 { [%eval #-1] } 37... Ra3+ { [%eval #-1] } 38. Kb8 { [%eval #-1] } 38... Rb3+ { [%eval #-5] } 39. Ka7 { [%eval #-1] } 39... Qa4# { Black wins by checkmate. } 0-1