[Event "GM Andrew Tang Hyper Celebration"] [Site "https://lichess.org/WkTqqmaa"] [Date "2018.01.27"] [White "muanip"] [Black "CavernousChasm"] [Result "0-1"] [UTCDate "2018.01.27"] [UTCTime "05:25:17"] [WhiteElo "1639"] [BlackElo "1329"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+117"] [Variant "Standard"] [TimeControl "30+0"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. f3 d5 3. Ne2?! { (0.14 → -0.46) Inaccuracy. d4 was best. } (3. d4 e6 4. Nc3 Nf6 5. e5 Nfd7 6. f4 c5 7. Nf3 Nc6) 3... d4 4. Nec3?? { (-0.23 → -2.60) Blunder. d3 was best. } (4. d3 e5 5. f4 Bg4 6. h3 Qh4+ 7. g3 Bxe2 8. gxh4 Bxd1 9. Kxd1 Nd7 10. fxe5 Nxe5) 4... c5?? { (-2.60 → -0.20) Blunder. dxc3 was best. } (4... dxc3) 5. Ne2?! { (-0.20 → -0.88) Inaccuracy. Bb5+ was best. } (5. Bb5+ Nd7 6. Ne2 e6 7. O-O Nf6 8. d3 Be7 9. a4 a6 10. Bc4 Ne5 11. Na3 O-O) 5... Nf6 6. d3 Bd7 7. Bg5 e5 8. g3 h6 9. Bg2?? { (-0.92 → -5.36) Blunder. Bxf6 was best. } (9. Bxf6 Qxf6) 9... hxg5 10. O-O Nh5 11. Nd2 Nf6 12. Nc4 Be7?! { (-5.22 → -3.46) Inaccuracy. Nc6 was best. } (12... Nc6 13. Qd2 b5 14. Na3 Qb6 15. Qxg5 c4 16. Nb1 Be6 17. Rf2 a5 18. a3 b4 19. axb4) 13. b4?! { (-3.46 → -5.33) Inaccuracy. Nxe5 was best. } (13. Nxe5) 13... Nc6?! { (-5.33 → -3.75) Inaccuracy. Qc7 was best. } (13... Qc7) 14. Qd2? { (-3.75 → -6.87) Mistake. b5 was best. } (14. b5 Na5) 14... cxb4 15. Qxg5 Nxe4 16. fxe4?! { (-6.17 → -13.57) Inaccuracy. Qc1 was best. } (16. Qc1 b5 17. f4 Nxg3 18. Nxg3 bxc4 19. Qe1 exf4 20. Rxf4 O-O 21. dxc4 Bd6 22. Rf2 Qc7) 16... Bxg5 17. Nxd4 exd4 18. e5 Be3+ 19. Kh1 Nxe5 20. Nxe3 Qg5 21. Nf5 Qh5?? { (-23.51 → -4.59) Blunder. Bxf5 was best. } (21... Bxf5) 22. Nh4?? { (-4.59 → -16.78) Blunder. Nxg7+ was best. } (22. Nxg7+ Kf8 23. Nxh5 Rxh5 24. a3 Ng4 25. h4 Ne3 26. Rf4 Nxg2 27. Kxg2 Ra5 28. Rxd4 Bc6+) 22... g5 23. Bxb7 gxh4 24. Bd5?! { (-15.05 → Mate in 7) Checkmate is now unavoidable. g4 was best. } (24. g4 Nxg4 25. h3 Ne3 26. Bxa8 Nxf1 27. Rxf1 Qe2 28. Rg1 Qxc2 29. Be4 Bxh3 30. Bd5 Kf8) 24... hxg3 25. Rxf7 Qxh2# { Black wins by checkmate. } 0-1