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[Event "Simul with Judit Polgar simul"] [Site "https://lichess.org/HzwZVPlO"] [Date "2020.08.09"] [White "Judit_Polgar_GM"] [Black "Khalifa_Essa23"] [Result "1-0"] [UTCDate "2020.08.09"] [UTCTime "12:35:16"] [WhiteElo "2646"] [BlackElo "2075"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "900+0"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation } Be7 10. Bxf6 Bxf6 11. c3 Rb8 12. Nc2 Bg5 13. g3 Be6?! { (0.09 → 0.67) Inaccuracy. O-O was best. } (13... O-O 14. Bg2 a5 15. O-O Ne7 16. Nce3 Nxd5 17. Nxd5 Be6 18. Qd3 Bh6 19. b4 axb4 20. cxb4) 14. h4 Bh6 15. Nce3 Qd7?! { (0.00 → 1.02) Inaccuracy. Bxe3 was best. } (15... Bxe3 16. Nxe3 O-O 17. Bg2 b4 18. O-O a5 19. Qa4 Ne7 20. Rfd1 Qb6 21. Rd2 Rfc8 22. cxb4) 16. Bg2?! { (1.02 → 0.13) Inaccuracy. Nf5 was best. } (16. Nf5 Bxf5 17. exf5 Ne7 18. Bg2 O-O 19. Be4 Nxd5 20. Qxd5 Qc7 21. O-O Qc4 22. Rfd1 Rfd8) 16... O-O?! { (0.13 → 1.05) Inaccuracy. Bxe3 was best. } (16... Bxe3 17. Nxe3 O-O 18. O-O a5 19. Qd2 b4 20. f4 f6 21. Rfd1 Rfd8 22. f5 Bf7 23. g4) 17. Nf5 Bxf5 18. exf5 Ne7 19. g4 Nxd5 20. Qxd5 Bf4 21. Rd1 Rfd8?! { (0.13 → 0.97) Inaccuracy. b4 was best. } (21... b4 22. Qxd6 Qxd6 23. Rxd6 bxc3 24. bxc3 e4 25. Rd7 h5 26. gxh5 Rfe8 27. O-O Re5 28. a4) 22. Be4 Rbc8 23. Rh3 Rc5 24. Qb3 d5 25. Rhd3 d4 26. Kf1 Rc4 27. Qa3 Ra4 28. Qc5 Qd6 29. Qxd6 Rxd6 30. a3 Rc4 31. b3 Rc7 32. cxd4 exd4 33. Rxd4 Rxd4? { (0.44 → 1.83) Mistake. Rcd7 was best. } (33... Rcd7 34. Rxd6 Rxd6 35. Re1 g5 36. fxg6 hxg6 37. Kg2 Kg7 38. b4 Rd2 39. Kf3 Be5 40. Bxg6) 34. Rxd4 Kf8 35. Rd8+ Ke7 36. Ra8 Rc3 37. Ra7+ Bc7 38. b4 Kd7?! { (1.61 → 2.37) Inaccuracy. Kf6 was best. } (38... Kf6 39. Rxa6+ Ke5 40. Bc6 Kf4 41. Bxb5 Kxg4 42. f6 g5 43. Be2+ Kxh4 44. b5 Be5 45. a4) 39. Rxa6 Rc4 40. f3 Rc1+ 41. Ke2 Rc4?! { (2.67 → 3.82) Inaccuracy. Bg3 was best. } (41... Bg3) 42. Bd3 { White wins on time. } 1-0