[Event "rb209 Arena"] [Site "https://lichess.org/lxg51S5o"] [Date "2020.04.17"] [White "Koenigsattacke"] [Black "MFritzsch"] [Result "1-0"] [UTCDate "2020.04.17"] [UTCTime "19:36:46"] [WhiteElo "1774"] [BlackElo "1372"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. Bd3 e5 7. Nb3 Be7 8. h3 b5 9. Be3 Bb7 10. f3 Nbd7 11. Qd2?! { (-0.20 → -0.97) Inaccuracy. a3 was best. } (11. a3 O-O 12. O-O Nc5 13. Qe1 Qc7 14. Rd1 Rfd8 15. Qf2 Rd7 16. Rfe1 Rc8 17. Nxc5 dxc5) 11... Rc8?! { (-0.97 → -0.30) Inaccuracy. b4 was best. } (11... b4) 12. O-O-O?! { (-0.30 → -1.07) Inaccuracy. a3 was best. } (12. a3 O-O 13. O-O Nc5 14. Nxc5 dxc5 15. Rfd1 Qc7 16. Bf1 Rfd8 17. Qe1 Nh5 18. Rxd8+ Rxd8) 12... O-O?! { (-1.07 → -0.44) Inaccuracy. b4 was best. } (12... b4 13. Ne2) 13. g4?! { (-0.44 → -1.26) Inaccuracy. a3 was best. } (13. a3) 13... b4 14. Ne2 a5 15. g5 Ne8 16. h4 f6?? { (-1.78 → 0.65) Blunder. d5 was best. } (16... d5 17. exd5 a4 18. Na1 Nb6 19. Ng3 Nd6 20. Bxb6 Qxb6 21. Rhe1 a3 22. b3 f5 23. Bf1) 17. Rdg1?? { (0.65 → -2.47) Blunder. Ng3 was best. } (17. Ng3) 17... fxg5?? { (-2.47 → 0.00) Blunder. d5 was best. } (17... d5) 18. Bxg5? { (0.00 → -1.27) Mistake. hxg5 was best. } (18. hxg5 Rxf3 19. Rg3 Rxg3 20. Nxg3 a4 21. Qxb4 Bxg5 22. Bxg5 Qxg5+ 23. Kb1 Rc7 24. Na5 Bc8) 18... Bxg5?! { (-1.27 → -0.21) Inaccuracy. Rxf3 was best. } (18... Rxf3 19. Bxe7 Qxe7 20. Nxa5 Nc5 21. Bc4+ Kh8 22. Nxb7 Qxb7 23. Qd5 Qxd5 24. Bxd5 Rf2 25. Rf1) 19. Rxg5?? { (-0.21 → -2.73) Blunder. hxg5 was best. } (19. hxg5 Qb6 20. Qd1 a4 21. Nd2 g6 22. Kb1 d5 23. exd5 Bxd5 24. Rh4 Rf7 25. Rgh1 Nc5) 19... Rxf3 20. h5?? { (-2.68 → -7.50) Blunder. Kb1 was best. } (20. Kb1 Qc7 21. Qd1 Rf7 22. Ng3 h6 23. Rf5 Ndf6 24. Nd2 a4 25. Re1 a3 26. Bc4 axb2) 20... a4 21. Na1 b3?? { (-7.96 → -3.74) Blunder. Rxd3 was best. } (21... Rxd3 22. Rxg7+) 22. axb3? { (-3.74 → -5.93) Mistake. Rg3 was best. } (22. Rg3 Rxg3 23. Nxg3 bxa2 24. Rf1 d5 25. exd5 Nd6 26. Ne4 Nc5 27. Nxc5 Rxc5 28. h6 g6) 22... axb3?? { (-5.93 → -2.52) Blunder. Rxd3 was best. } (22... Rxd3 23. Rxg7+) 23. Nxb3?! { (-2.52 → -3.90) Inaccuracy. Rg3 was best. } (23. Rg3 Rxd3) 23... Bxe4?? { (-3.90 → 4.68) Blunder. Rxd3 was best. } (23... Rxd3 24. Rxg7+ Nxg7 25. Qxd3 Nf6 26. Nd2 Kh8 27. h6 Ne6 28. Nc3 Nf4 29. Qg3 Qc7 30. Qh4) 24. Bxe4 Rxb3?! { (4.12 → 5.82) Inaccuracy. Rf8 was best. } (24... Rf8) 25. h6 Nc5?? { (5.52 → Mate in 8) Checkmate is now unavoidable. g6 was best. } (25... g6 26. Bd5+ Kh8 27. Bxb3 Ra8 28. Kb1 Nef6 29. Rgg1 Ne4 30. Qd5 Ndc5 31. Qf7 Nd2+ 32. Kc1) 26. Rxg7+?? { (Mate in 8 → 4.65) Lost forced checkmate sequence. Qd5+ was best. } (26. Qd5+ Kf8 27. hxg7+ Nxg7 28. Rf1+ Rf3 29. Rxf3+ Qf6 30. Rxf6+ Ke8 31. Qf7+ Kd8 32. Rxd6+ Nd7) 26... Nxg7 27. Rg1 Nxe4? { (4.47 → 10.60) Mistake. Rc7 was best. } (27... Rc7 28. Bd5+) 28. Qd5+ Kh8? { (9.03 → Mate in 1) Checkmate is now unavoidable. Kf8 was best. } (28... Kf8) 29. Rxg7?? { (Mate in 1 → -13.53) Lost forced checkmate sequence. hxg7# was best. } (29. hxg7#) 29... Rbb8?? { (-13.53 → 7.49) Blunder. Qh4 was best. } (29... Qh4 30. Kb1 Qe1+ 31. Ka2 Rb4 32. b3 Rxc2+ 33. Ka3 Rxb3+ 34. Qxb3 Qa5+ 35. Qa4 Ra2+ 36. Kxa2) 30. Qxe4 Rxc2+? { (7.25 → Mate in 12) Checkmate is now unavoidable. Qg8 was best. } (30... Qg8 31. Rxg8+ Rxg8 32. c4 Rbe8 33. b4 Re6 34. Qh4 Rf8 35. Nc3 Ref6 36. b5 Rf1+ 37. Kc2) 31. Kxc2 Rc8+ 32. Nc3 { Black resigns. } 1-0