[Event "Bay Area High Schools Team Battle"] [Site "https://lichess.org/v4rAklMu"] [Date "2021.02.12"] [White "hzapf23"] [Black "other-rangle"] [Result "0-1"] [UTCDate "2021.02.12"] [UTCTime "23:30:08"] [WhiteElo "1275"] [BlackElo "1328"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "300+2"] [ECO "A15"] [Opening "English Opening: Anglo-Indian Defense, Scandinavian Defense, Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. c4?! { (0.21 → -0.48) Inaccuracy. d4 was best. } (2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 h6) 2... Nf6? { (-0.48 → 0.98) Mistake. d4 was best. } (2... d4 3. e3 c5 4. b4 dxe3 5. fxe3 cxb4 6. d4 e6 7. c5) 3. cxd5 Nxd5 { A15 English Opening: Anglo-Indian Defense, Scandinavian Defense, Exchange Variation } 4. d4 Nc6?! { (0.91 → 1.75) Inaccuracy. Bf5 was best. } (4... Bf5 5. Nbd2 Nb6 6. e4 Bg6 7. Bd3 e6 8. O-O c5 9. Ne5) 5. e4 Ndb4? { (1.63 → 3.59) Mistake. Nb6 was best. } (5... Nb6 6. d5 Nb8 7. a4 e5 8. Nxe5 Bb4+ 9. Bd2 Bxd2+ 10. Nxd2) 6. d5 Ne5? { (3.55 → 6.70) Mistake. e6 was best. } (6... e6 7. dxc6 Qxd1+ 8. Kxd1 Nxc6 9. Be3 a6 10. Kc2 f6 11. a3) 7. Nxe5 Qd6 8. Nd3 a5 9. Nc3 e6 10. Nf4 exd5 11. exd5 Bf5 12. Bb5+ c6 13. Be2?? { (5.98 → 2.41) Blunder. O-O was best. } (13. O-O cxb5 14. Re1+ Be7 15. Nxb5 Qd7 16. d6 O-O-O 17. Qa4 Bxd6 18. Qxa5 Bc2 19. Be3 Nc6) 13... Nc2+ 14. Kf1 Nxa1 15. dxc6?? { (2.21 → -1.21) Blunder. h4 was best. } (15. h4) 15... Qxc6?? { (-1.21 → 8.68) Blunder. Qxd1+ was best. } (15... Qxd1+) 16. Bd3?? { (8.68 → -2.64) Blunder. Bb5 was best. } (16. Bb5) 16... Rd8?? { (-2.64 → 7.48) Blunder. Bxd3+ was best. } (16... Bxd3+) 17. Qe2+ Be6 18. Be4?? { (8.27 → 2.71) Blunder. Bb5 was best. } (18. Bb5 Be7 19. Bxc6+ bxc6 20. b3 Nxb3 21. axb3 Bxb3 22. Qe4 f6 23. Qxc6+ Kf7 24. Qf3 g5) 18... Qc7? { (2.71 → 4.56) Mistake. Qa6 was best. } (18... Qa6 19. Nxe6) 19. Nb5?? { (4.56 → -16.05) Blunder. Nxe6 was best. } (19. Nxe6) 19... Qxc1+ 20. Qe1 Rd1 21. Nc7+ Ke7 22. Ncd5+ Kd7 23. Nb6+ Kc7 24. Nbd5+ Kb8 25. Nd3 Rxe1+ 26. Nxe1 Qc4+ 27. Kg1?! { (-16.82 → Mate in 9) Checkmate is now unavoidable. Bd3 was best. } (27. Bd3 Qxd5) 27... Bxd5?! { (Mate in 9 → -16.69) Lost forced checkmate sequence. Qe2 was best. } (27... Qe2 28. g4 Qxe1+ 29. Kg2 Qxe4+ 30. f3 Qe2+ 31. Kg3 Bxd5 32. Rg1 g5 33. Kh3 Qxf3+ 34. Rg3) 28. Bxd5 Qxd5 29. Nf3?! { (-16.56 → Mate in 2) Checkmate is now unavoidable. g3 was best. } (29. g3 Qe4) 29... Qd1+ 30. Ne1 { White resigns. } 0-1