[Event "Jantar - Ombadja - CUNENE Arena"] [Site "https://lichess.org/Ozh36owL"] [Date "2023.05.25"] [White "osnydembo2"] [Black "Jecmat19"] [Result "0-1"] [UTCDate "2023.05.25"] [UTCTime "20:08:12"] [WhiteElo "2089"] [BlackElo "1707"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C23"] [Opening "Bishop's Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 { C23 Bishop's Opening } d6 3. d3 Nc6 4. Nc3 Nf6 5. Nge2 Be7 6. Ng3 O-O 7. O-O a6 8. a3 Nd4 9. f4 b5 10. Ba2 Bg4 11. Qd2 Nh5?! { (0.37 → 0.95) Inaccuracy. a5 was best. } (11... a5) 12. Nxh5 Bxh5 13. f5 Bh4? { (1.09 → 2.87) Mistake. Kh8 was best. } (13... Kh8 14. h3) 14. f6?? { (2.87 → -1.35) Blunder. g3 was best. } (14. g3 Bf6 15. Qg2 c6 16. g4 Bxg4 17. Qxg4 b4 18. axb4 Nxc2 19. Rb1 Nxb4 20. Qe2 d5) 14... Bxf6 15. Nd5 Bh4 16. g3 Nf3+?? { (-1.58 → 1.23) Blunder. c6 was best. } (16... c6 17. Nc3 Be7 18. Qg2 Bg4 19. h3 Be6 20. Bxe6 Nxe6 21. Kh2 Qd7 22. Be3 a5 23. h4) 17. Rxf3 Bxf3 18. gxh4 Qxh4 19. Qf2 Qg4+?! { (0.75 → 1.39) Inaccuracy. Qh5 was best. } (19... Qh5) 20. Qg3 c6 21. Ne7+ Kh8 22. Qxg4?! { (1.27 → 0.63) Inaccuracy. Bd2 was best. } (22. Bd2 Qxg3+) 22... Bxg4 23. Nxc6 Rac8 24. Nb4 a5?! { (0.65 → 1.27) Inaccuracy. Be6 was best. } (24... Be6 25. c3) 25. Nd5 Rxc2? { (1.37 → 2.75) Mistake. a4 was best. } (25... a4 26. h4 Be6 27. c3 Rb8 28. Bd2 f5 29. exf5 Bxf5 30. Nb4 h6 31. Bd5 Rf6 32. Rf1) 26. Bg5?? { (2.75 → -2.60) Blunder. Ne3 was best. } (26. Ne3 Rfc8 27. Nxc2 Rxc2 28. b4 a4 29. Bxf7 Bf3 30. Be3 Rg2+ 31. Kf1 Rxh2 32. Rc1 Bg4) 26... f5?? { (-2.60 → 0.85) Blunder. Bh3 was best. } (26... Bh3 27. Ne3 Re2 28. Bb3 Rxb2 29. Bd5 f6 30. Bh4 Rc8 31. Bf2 h5 32. Bf7 h4 33. Bg6) 27. Rf1?? { (0.85 → -4.24) Blunder. Ne3 was best. } (27. Ne3) 27... f4?? { (-4.24 → -1.64) Blunder. Rxb2 was best. } (27... Rxb2 28. Rf2 Rxf2 29. Kxf2 fxe4+ 30. Ke1 exd3 31. Nc3 Rb8 32. Ne4 b4 33. Nxd6 b3 34. Bb1) 28. Ne7?? { (-1.64 → -3.97) Blunder. Ne3 was best. } (28. Ne3 Rxb2) 28... Rxb2 29. Bd5?! { (-3.69 → -5.39) Inaccuracy. Rf2 was best. } (29. Rf2 Be2 30. Bd5 Rb1+ 31. Kg2 f3+ 32. Kh3 Rg1 33. Be3 g5 34. Nf5 Bf1+ 35. Rxf1 Rxf1) 29... f3 30. Rf2?? { (-4.87 → Mate in 12) Checkmate is now unavoidable. Nf5 was best. } (30. Nf5 Rg2+ 31. Kh1 Bxf5 32. Be7 Re8 33. Rxf3 Bg4 34. Rf8+ Rxf8 35. Kxg2 Rf3 36. Bxd6 Rxd3) 30... Rb1+ 31. Rf1 Rb2?? { (Mate in 11 → -4.98) Lost forced checkmate sequence. Bh3 was best. } { Black wins on time. } (31... Bh3 32. Kf2 Rxf1+ 33. Ke3 Re1+ 34. Kd2 Re2+ 35. Kc1 f2 36. Bb3 f1=Q+ 37. Bd1 Qe1 38. Ng6+) 0-1