[Event "Westwood online tournament Arena"] [Site "https://lichess.org/XD6bfC1l"] [Date "2023.03.20"] [White "Duif06"] [Black "Mine_Cilliers"] [Result "1-0"] [UTCDate "2023.03.20"] [UTCTime "08:09:43"] [WhiteElo "1550"] [BlackElo "1745"] [WhiteRatingDiff "+299"] [BlackRatingDiff "-249"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Bc4?! { (0.51 → -0.26) Inaccuracy. d4 was best. } (2. d4 d5 3. e5 Bf5 4. c3 e6 5. Bd3 Nge7 6. Ne2 Nb8) 2... e6 3. Qe2?! { (0.00 → -0.63) Inaccuracy. d4 was best. } (3. d4 d5 4. exd5 exd5 5. Bb3 Na5 6. Nf3 Bb4+ 7. Nc3 Nxb3) 3... Nd4 4. Qd3 Nc6?! { (-0.37 → 0.31) Inaccuracy. c5 was best. } (4... c5 5. c3 d5 6. cxd4 dxc4 7. Qxc4 Qxd4 8. Qxd4 cxd4 9. Nf3) 5. Bb5?! { (0.31 → -0.34) Inaccuracy. Bb3 was best. } (5. Bb3 b6) 5... Nb4 6. Qc3?! { (-0.42 → -1.01) Inaccuracy. Qb3 was best. } (6. Qb3 a6) 6... b6? { (-1.01 → 0.34) Mistake. Nf6 was best. } (6... Nf6 7. d3) 7. d4?! { (0.34 → -0.49) Inaccuracy. a3 was best. } (7. a3) 7... Na6?! { (-0.49 → 0.50) Inaccuracy. Qh4 was best. } (7... Qh4 8. Nd2) 8. Bxa6?! { (0.50 → -0.59) Inaccuracy. Qg3 was best. } (8. Qg3 c6 9. Be2 d5 10. exd5 exd5 11. Nf3 Ne7 12. O-O Nf5 13. Qe5+ Qe7 14. Qf4 Qf6) 8... Bxa6 9. a4 h6 10. a5?! { (-0.56 → -1.14) Inaccuracy. Ne2 was best. } (10. Ne2) 10... bxa5? { (-1.14 → 0.28) Mistake. Nf6 was best. } (10... Nf6 11. Qf3 c5 12. Ne2 cxd4 13. Nxd4 bxa5 14. Nc3 Qb6 15. Nde2 Bb7 16. O-O Rc8 17. Rd1) 11. Qxa5 h5?? { (0.28 → 5.60) Blunder. Bb7 was best. } (11... Bb7 12. Nc3 a6 13. Nge2 Nf6 14. f3 Be7 15. O-O d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. b3) 12. Qxa6 Nh6 13. Qe2 Bb4+ 14. Bd2 Rb8 15. Ra4 Bf8 16. Rxa7 c6 17. Ba5 Qf6 18. Bc7 Rc8 19. Qa6 Rxc7 20. Rxc7 Bb4+ 21. c3 Bd6?! { (5.48 → 8.84) Inaccuracy. O-O was best. } (21... O-O 22. Nd2 Ng4 23. Ngf3 Bd6 24. Rxd7 Bf4 25. O-O Qh6 26. Nc4 Nf6 27. Ra7) 22. Rc8+ Ke7 23. Qa8?? { (8.80 → 3.37) Blunder. Rxh8 was best. } (23. Rxh8 Ng4 24. Nf3 Qh6 25. Rxh6 Nxh6 26. Qa5 f6 27. e5 Bxe5 28. dxe5 Nf7 29. Qc5+ Ke8) 23... Rxc8 24. Qxc8 Ng4?! { (3.36 → 4.96) Inaccuracy. Qg6 was best. } (24... Qg6 25. Ne2 Qxe4 26. Nd2 Qxg2 27. Rg1 Qxh2 28. Qa6 Ng4 29. Rf1 Qh3 30. Ng1 Qg2 31. Ngf3) 25. h3?? { (4.96 → Mate in 3) Checkmate is now unavoidable. Nf3 was best. } (25. Nf3 Nxh2 26. Nbd2 Nxf3+ 27. Nxf3 Qg6 28. O-O Qxe4 29. Re1 Qxe1+ 30. Nxe1 e5 31. Nd3 exd4) 25... Nh6?? { (Mate in 3 → 5.68) Lost forced checkmate sequence. Qxf2+ was best. } (25... Qxf2+ 26. Kd1 Ne3+ 27. Kc1 Qe1#) 26. h4? { (5.68 → 3.32) Mistake. Nf3 was best. } (26. Nf3 Bf4 27. Qa6 Qg6 28. O-O Qxe4 29. Nbd2 Qc2 30. Nc4 g5 31. Qa3+ Kf6 32. Nce5 g4) 26... g6? { (3.32 → 5.37) Mistake. Qg6 was best. } (26... Qg6 27. Ne2 Qxg2 28. Rf1 Qxe4 29. Nd2 Qxh4 30. Qa6 g5 31. Qd3 g4 32. Ne4 Bc7 33. c4) 27. Nf3 Qf4 28. O-O Qxe4 29. Nbd2 Qf4 30. Ra1 Qf6?? { (6.76 → Mate in 8) Checkmate is now unavoidable. Bb8 was best. } (30... Bb8 31. Ra8 Ng4 32. Qxb8 Qxb8 33. Rxb8 f6 34. Ne4 e5 35. Rb7 exd4 36. Nxd4 Ne5 37. f4) 31. Ra8 e5 32. Qe8# { White wins by checkmate. } 1-0