[Event "Waagtoren Jeugd Arena"] [Site "https://lichess.org/AtCLTVvv"] [Date "2020.03.27"] [White "De_Rommelaar"] [Black "Thijmen2010"] [Result "0-1"] [UTCDate "2020.03.27"] [UTCTime "18:22:37"] [WhiteElo "1781"] [BlackElo "1949"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+95"] [Variant "Standard"] [TimeControl "600+3"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Bc5 { C23 Bishop's Opening: Boi Variation } 3. Nc3 Nf6 4. f3?! { (-0.15 → -0.77) Inaccuracy. Nf3 was best. } (4. Nf3 d6 5. d3 a5 6. O-O O-O 7. h3 c6 8. a4 Re8) 4... Nh5 5. d3?? { (-0.50 → -7.83) Blunder. Nge2 was best. } (5. Nge2 c6 6. Bb3 d5 7. exd5 cxd5 8. Bxd5 Nf6 9. Bc4 Nc6 10. Na4 Be7 11. d3 O-O) 5... Nf4?? { (-7.83 → 1.28) Blunder. Qh4+ was best. } (5... Qh4+ 6. g3 Nxg3 7. hxg3 Qxh1 8. Kd2 Bxg1 9. Nd5 Kd8 10. Qe2 f6 11. a4 Qh2 12. b4) 6. Nge2?? { (1.28 → -2.45) Blunder. Bxf4 was best. } (6. Bxf4 exf4 7. d4 Qh4+ 8. Kf1 Bb6 9. Nge2 c6 10. e5 O-O 11. a4 Bc7 12. Ne4 c5) 6... c6?? { (-2.45 → 2.11) Blunder. Nxg2+ was best. } (6... Nxg2+ 7. Kf1 Ne3+ 8. Bxe3 Bxe3 9. h4 d6 10. Qe1 O-O 11. Qg3 Nd7 12. h5 h6 13. Kg2) 7. Na4?? { (2.11 → -4.88) Blunder. Nxf4 was best. } (7. Nxf4 exf4) 7... b5?? { (-4.88 → 1.97) Blunder. Nxg2+ was best. } (7... Nxg2+) 8. Nxf4?? { (1.97 → -1.08) Blunder. Bxf4 was best. } (8. Bxf4) 8... bxa4 9. Nh3? { (-1.00 → -2.32) Mistake. d4 was best. } (9. d4 Bxd4) 9... d5 10. exd5 Qh4+?! { (-2.32 → -1.69) Inaccuracy. Bxh3 was best. } (10... Bxh3 11. gxh3 O-O 12. d6 Qh4+ 13. Kd2 Qxh3 14. Qf1 Qh6+ 15. Ke2 Qxd6 16. Bd2 Nd7 17. Qg2) 11. g3?? { (-1.69 → -4.89) Blunder. Kd2 was best. } (11. Kd2 Bxh3) 11... Qxh3 12. Qe2 Bb4+?! { (-4.50 → -3.47) Inaccuracy. O-O was best. } (12... O-O 13. Be3 Bd6 14. O-O-O Bb7 15. d4 cxd5 16. dxe5 Bxe5 17. Rxd5 Nd7 18. Rb5 Bc6 19. Rd1) 13. c3 Bc5?? { (-3.41 → 2.48) Blunder. Bd6 was best. } (13... Bd6) 14. dxc6?? { (2.48 → -3.65) Blunder. Qxe5+ was best. } (14. Qxe5+ Be7) 14... Nxc6 15. Bb5?! { (-3.38 → -4.26) Inaccuracy. d4 was best. } (15. d4) 15... Bb7?? { (-4.26 → -1.73) Blunder. Bd7 was best. } (15... Bd7 16. d4 Bb6 17. Bf4 O-O 18. dxe5 Ne7 19. O-O-O Bxb5 20. Qxb5 a3 21. Kb1 axb2 22. Qd7) 16. Bxc6+?? { (-1.73 → -4.52) Blunder. Qxe5+ was best. } (16. Qxe5+ Qe6) 16... Bxc6 17. Be3 Bd6 18. O-O-O Qe6 19. d4?! { (-5.64 → -8.33) Inaccuracy. Kb1 was best. } (19. Kb1 O-O 20. Rhf1 Rab8 21. Ka1 a5 22. Qd2 a3 23. b3 a4 24. b4 Rfc8 25. Qc1 Bd5) 19... Qxa2 20. dxe5 Qa1+?? { (-8.42 → -1.13) Blunder. Ba3 was best. } (20... Ba3 21. Qc2 Rb8 22. bxa3 Qxa3+ 23. Kd2 Rb2 24. Rc1 Bxf3 25. Rhe1 Rxc2+ 26. Rxc2 Be4 27. Bc5) 21. Kc2 a3?? { (-1.81 → 10.70) Blunder. Qa2 was best. } (21... Qa2) 22. exd6?? { (10.70 → -14.45) Blunder. Rxa1 was best. } (22. Rxa1 Be7 23. b4 O-O 24. Rxa3 a6 25. Bd4 Bb5 26. Qe4 Rac8 27. Kb2 Rc4 28. Rd1 Rd8) 22... Qxb2+ 23. Kd3 Qb5+?? { (-12.14 → -0.76) Blunder. Bb5+ was best. } (23... Bb5+ 24. c4 Bxc4+ 25. Kxc4 Qxe2+ 26. Kd4 O-O 27. Rhe1 Qxh2 28. Bg5 Qxg3 29. Rg1 Qf2+ 30. Ke4) 24. c4?? { (-0.76 → -4.66) Blunder. Kd2 was best. } (24. Kd2) 24... Qb3+ 25. Kd4 Qb6+?? { (-4.56 → -1.70) Blunder. O-O was best. } (25... O-O) 26. Ke5?? { (-1.70 → -7.73) Blunder. c5 was best. } (26. c5 Qb4+) 26... f6+?? { (-7.73 → -1.19) Blunder. Qd8 was best. } (26... Qd8 27. Bg5 Qxg5+ 28. Kd4+ Kd7 29. Qe7+ Qxe7 30. dxe7 Bxf3 31. Kc5+ Bxd1 32. Rxd1+ Kxe7 33. Ra1) 27. Kf5?? { (-1.19 → -4.37) Blunder. Kf4 was best. } (27. Kf4 g5+ 28. Kg4 Qb7 29. Bc5+ Kf7 30. Qe7+ Qxe7 31. dxe7 Rac8 32. Rd6 h5+ 33. Kf5 Bd7+) 27... Qb7?? { (-4.37 → 0.83) Blunder. Bd7+ was best. } (27... Bd7+ 28. Kf4) 28. Rb1?? { (0.83 → Mate in 2) Checkmate is now unavoidable. Bc5+ was best. } (28. Bc5+ Kd8 29. Qe7+ Qxe7 30. dxe7+ Ke8 31. Rd3 Kf7 32. Bxa3 a5 33. g4 Rab8 34. g5 fxg5) 28... Qc8+ 29. Kf4 g5# { Black wins by checkmate. } 0-1