[Event "Vecindiešu aizsardzība-2023"] [Site "https://lichess.org/Oj1vw0va"] [Date "2023.01.25"] [White "DimitrijB"] [Black "Luckafizerova"] [Result "0-1"] [UTCDate "2023.01.25"] [UTCTime "17:30:17"] [WhiteElo "1281"] [BlackElo "1863"] [Variant "From Position"] [TimeControl "300+3"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqk2r/ppp1ppbp/3p1np1/8/2PPP3/2N5/PP3PPP/R1BQKBNR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Be2 O-O 2. Nf3 Nbd7 3. d5?! { (0.84 → 0.01) Inaccuracy. Be3 was best. } (3. Be3 Ng4 4. Bg5 h6 5. Bh4 c5 6. d5 a6 7. a4 Nge5) 3... Nc5 4. Be3? { (0.26 → -1.05) Mistake. Qc2 was best. } (4. Qc2 Re8 5. Be3 e6 6. Nd2 exd5 7. cxd5 Ng4 8. Bxc5 dxc5) 4... Ncxe4 5. Nxe4 Nxe4 6. Bd3?! { (-1.10 → -1.91) Inaccuracy. Bd4 was best. } (6. Bd4) 6... Nf6 7. O-O Bg4?! { (-1.43 → -0.76) Inaccuracy. c6 was best. } (7... c6 8. Bc2) 8. h3 Bd7 9. Qb3 b6 10. a4 c6 11. Bd2 cxd5 12. cxd5 Bc8 13. a5 Bb7 14. a6? { (-1.19 → -2.67) Mistake. Bc4 was best. } (14. Bc4 b5 15. Qxb5 Rb8 16. Qa4 Nxd5 17. Ra3 Qc7 18. Rb3 Bc6 19. Qa2 Rxb3 20. Bxb3 e6) 14... Bxd5 15. Qb5 Bxf3 16. gxf3 Qc8?! { (-2.83 → -2.00) Inaccuracy. Rc8 was best. } (16... Rc8 17. Rfc1 Rc5 18. Rxc5 dxc5 19. Rd1 e6 20. Bf4 Qa8 21. Kg2 Nd5 22. Bg3 Qc8 23. Be4) 17. Kh2 Nh5 18. Rac1 Qb8 19. Rfe1 d5+ 20. Kg2 e6 21. Qd7? { (-2.59 → -4.19) Mistake. Qb4 was best. } (21. Qb4 Be5) 21... Bxb2? { (-4.19 → -2.59) Mistake. Nf4+ was best. } (21... Nf4+ 22. Bxf4 Qxf4 23. Qc7 Qd4 24. Bb5 Bh6 25. Rc3 Qb4 26. Bd7 Qxb2 27. h4 Qb4 28. Bxe6) 22. Rc7 Qd8 23. Rxa7 Rxa7 24. Qxa7 Bd4?! { (-2.88 → -1.60) Inaccuracy. Bc3 was best. } (24... Bc3) 25. Rc1? { (-1.60 → -3.17) Mistake. Qb7 was best. } (25. Qb7 Bc3 26. Bxc3 Nf4+ 27. Kf1 Qh4 28. Re3 Nxh3 29. Kg2 Qxf2+ 30. Kxh3 Qxe3 31. Kg3 Qc5) 25... Qh4 26. Be3?? { (-3.18 → -9.17) Blunder. Rf1 was best. } (26. Rf1 Nf4+ 27. Bxf4 Qxf4 28. h4 Qxh4 29. Qc7 Qg5+ 30. Qg3 Qd2 31. Bb5 Ra8 32. Rh1 Bc5) 26... Nf4+ 27. Bxf4? { (-9.12 → Mate in 8) Checkmate is now unavoidable. Kf1 was best. } (27. Kf1 Bxe3 28. fxe3 Qxh3+ 29. Ke1 Nxd3+ 30. Kd2 Nxc1 31. Qc7 Na2 32. a7 Qxf3 33. Qc6 Qf2+) 27... Qxf4?? { (Mate in 8 → -2.07) Lost forced checkmate sequence. Qxf2+ was best. } (27... Qxf2+ 28. Kh1 Qxf3+ 29. Kh2 Qxf4+ 30. Kg2 Qxc1 31. h4 Qg1+ 32. Kh3 Be5 33. Qxf7+ Rxf7 34. Be2) 28. Qb7?? { (-2.07 → Mate in 10) Checkmate is now unavoidable. Rc2 was best. } (28. Rc2 Qg5+) 28... Qxc1? { (Mate in 10 → -8.72) Lost forced checkmate sequence. Qg5+ was best. } (28... Qg5+ 29. Kh2 Qxc1 30. Qc7 Qxc7+ 31. Kg2 Qc1 32. h4 Qe1 33. f4 Qxf2+ 34. Kh3 Qf3+ 35. Kh2) 29. a7? { (-8.72 → Mate in 7) Checkmate is now unavoidable. h4 was best. } (29. h4 Qd2 30. Qc7 Qxd3 31. Qe5 Bxe5 32. h5 gxh5 33. a7 b5) 29... Qa3?? { (Mate in 7 → -6.27) Lost forced checkmate sequence. Qd2 was best. } (29... Qd2 30. h4 Qxf2+ 31. Kh3 Be5 32. f4 Bxf4 33. Qxf7+ Kxf7 34. Bxg6+ hxg6 35. a8=Q Qg3#) 30. Ba6?? { (-6.27 → Mate in 7) Checkmate is now unavoidable. Qb8 was best. } (30. Qb8 Qb2 31. Qg3 Bxf2 32. Qxf2 Qxf2+ 33. Kxf2 Ra8 34. Ke3 Rxa7 35. Kd4 Ra3 36. Bb5 Ra5) 30... Qa2 31. Kg3 Qxf2+ 32. Kg4 Qg2+ 33. Kf4 g5# { Black wins by checkmate. } 0-1