[Event "SARAWAK JUNIOR CHESS 2020 12L Arena"] [Site "https://lichess.org/Ou5oDJiw"] [Date "2020.05.05"] [White "JIAHAO9001"] [Black "TiberiumSun"] [Result "0-1"] [UTCDate "2020.05.05"] [UTCTime "08:15:00"] [WhiteElo "1157"] [BlackElo "1438"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C20"] [Opening "King's Pawn Game: King's Head Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. f3? { (0.37 → -0.89) Mistake. Nf3 was best. } { C20 King's Pawn Game: King's Head Opening } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5) 2... Nc6 3. Bb5 Nge7?! { (-0.85 → 0.08) Inaccuracy. Nd4 was best. } (3... Nd4 4. Ba4 b5 5. Bb3 Bc5 6. c3 Nxb3 7. Qxb3 Bxg1 8. Rxg1) 4. Ba4? { (0.08 → -1.07) Mistake. Ne2 was best. } (4. Ne2 a6 5. Ba4 Ng6 6. c3 Be7 7. O-O d5 8. d4 O-O) 4... a6? { (-1.07 → 0.14) Mistake. Ng6 was best. } (4... Ng6 5. Ne2) 5. b3?? { (0.14 → -4.27) Blunder. Ne2 was best. } (5. Ne2 Ng6 6. O-O Be7 7. Bb3 Na5 8. d4 Nxb3 9. cxb3 d5 10. exd5 Qxd5 11. Nbc3 Qd8) 5... b5 6. Bxb5 axb5 7. Qe2?! { (-4.97 → -6.82) Inaccuracy. Ne2 was best. } (7. Ne2 d5 8. d3 Ng6 9. O-O Bc5+ 10. Kh1 dxe4 11. dxe4 O-O 12. a3 Nd4 13. Nxd4 Bxd4) 7... Ba6 8. Nh3 g6 9. Nc3?! { (-4.73 → -7.84) Inaccuracy. d3 was best. } (9. d3 Bg7 10. O-O O-O 11. Bb2 f5 12. Nd2 d5 13. a4 b4 14. Rae1 Qd6 15. exd5 Nxd5) 9... Bg7?! { (-7.84 → -5.61) Inaccuracy. b4 was best. } (9... b4 10. Qd1 bxc3 11. dxc3 d5 12. a3 Bg7 13. Qd2 O-O 14. a4 h5 15. Ng5 Rb8 16. Qd1) 10. Rb1?! { (-5.61 → -8.12) Inaccuracy. d3 was best. } (10. d3 b4 11. Na4 Bb5 12. c4 Bxa4 13. bxa4 Rxa4 14. Qc2 Qa8 15. Be3 O-O 16. O-O Qa5) 10... b4 11. Nd1 Bxe2 12. Kxe2 O-O 13. c3 bxc3 14. dxc3 Rxa2+ 15. Ke1 Rxg2 16. Ne3 Ra2 17. Bb2 f5 18. Bc1 fxe4 19. fxe4 Rf7 20. Ng5 Bh6 21. Nxf7 Kxf7 22. Rf1+ Kg7 23. Rh1 Bxe3 24. Bxe3?! { (-23.61 → Mate in 8) Checkmate is now unavoidable. Rb2 was best. } (24. Rb2 Ra1 25. Ke2 Rxc1 26. Rxc1 Bxc1 27. Rb1 Bh6 28. Rd1 d6 29. b4 Qb8 30. Re1 Qb5+) 24... d5?! { (Mate in 8 → -15.76) Lost forced checkmate sequence. Nd5 was best. } (24... Nd5 25. h4 Nxe3 26. Ra1 Rxa1+ 27. Ke2 Ra2+ 28. Kd3 Qf8 29. Rb1 Qd6+ 30. Kxe3 Qd2+ 31. Kf3) 25. exd5?! { (-15.76 → Mate in 6) Checkmate is now unavoidable. Rf1 was best. } (25. Rf1 d4) 25... Nxd5 26. Bd2 Qh4+ 27. Kd1 Qg4+ 28. Ke1 Qe4+ 29. Kf2 Rxd2+ 30. Kg3 Rd3+ 31. Kf2 Qe3+ 32. Kg2 Qe2+ 33. Kg1 Rd1+ 34. Rxd1 Qxd1+ 35. Kg2 Qe2+ 36. Kg1 Nf4 37. h3 Qg2# { Black wins by checkmate. } 0-1