[Event "DVM U20 2018"] [Site "Osnabr�ck GER"] [Date "2018.12.29"] [Round "5.1"] [White "Thomsen, Phil"] [Black "Wacker, Felix"] [Result "1-0"] [WhiteElo "2134"] [BlackElo "1999"] [Variant "Standard"] [TimeControl "-"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, English Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 { B90 Sicilian Defense: Najdorf Variation, English Attack } e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 b5?! { (0.21 → 1.09) Inaccuracy. O-O was best. } (9... O-O) 10. O-O-O?! { (1.09 → 0.44) Inaccuracy. a4 was best. } (10. a4) 10... Nbd7 11. g4 Nb6 12. g5 Nfd7 13. Nd5?! { (0.80 → 0.09) Inaccuracy. Na5 was best. } (13. Na5 b4 14. Nd5 Nxd5 15. exd5 Qxa5 16. dxe6 fxe6 17. Kb1 Nc5 18. Bh3 O-O 19. Bxc5 Qxc5) 13... Nxd5?! { (0.09 → 1.05) Inaccuracy. Bxd5 was best. } (13... Bxd5 14. exd5) 14. exd5 Bf5 15. h4?! { (1.11 → 0.43) Inaccuracy. Na5 was best. } (15. Na5) 15... Rc8 16. Bd3 Bxd3 17. Qxd3 Qc7 18. Rh2?! { (0.56 → 0.00) Inaccuracy. h5 was best. } (18. h5 Qc4) 18... Qc4 19. Qd2 Bd8 20. Kb1 Bb6?! { (-0.18 → 0.52) Inaccuracy. O-O was best. } (20... O-O 21. h5 b4 22. Qg2 Bb6 23. Qd2 Bxe3 24. Qxe3 Qb5 25. f4 f5 26. gxf6 Rxf6 27. h6) 21. h5 Bxe3 22. Qxe3 O-O 23. Na5 Qf4?! { (0.44 → 1.02) Inaccuracy. Qc7 was best. } (23... Qc7 24. Qa3 Nb6 25. Nc6 Nxd5 26. Rxd5 Qxc6 27. Qxd6 Qc4 28. b3 Qf1+ 29. Kb2 Qxf3 30. Qxe5) 24. Qxf4 exf4 25. Rh4?! { (0.95 → 0.36) Inaccuracy. Nb7 was best. } (25. Nb7 Nb6 26. b3 Rc3 27. Nxd6 Rxf3 28. Nf5 Re8 29. d6 Nd7 30. Ne7+ Kf8 31. Kb2 f6) 25... Rfe8?! { (0.36 → 1.01) Inaccuracy. f6 was best. } (25... f6) 26. Rxf4 Re5 27. Nc6 Re3 28. a4 bxa4 29. Rxa4 Ra8 30. f4 Nc5?! { (1.75 → 2.50) Inaccuracy. Kf8 was best. } (30... Kf8 31. Na5) 31. Ra5?! { (2.50 → 1.76) Inaccuracy. Rc4 was best. } (31. Rc4 h6 32. Ka2 Kh7 33. Rg1 Re4 34. Rxe4 Nxe4 35. gxh6 Kxh6 36. c4 Kh7 37. Nd4 Rf8) 31... Nb7 32. Ra4 Nc5 33. Rc4 Rae8 34. Kc1 Nd7 35. Ra4?! { (3.05 → 2.22) Inaccuracy. Na5 was best. } (35. Na5 R3e4 36. b3 g6 37. Rc7 Nb6 38. hxg6 fxg6 39. Nb7 Rxf4 40. Nxd6 Rd8 41. Rc6 Nd7) 35... Ra8 36. b3 g6 37. h6 f6 38. Rb4 Nc5 39. Rc4 Nd7? { (2.44 → 3.99) Mistake. Kf7 was best. } (39... Kf7 40. Kb2 Ne4 41. Nd4 Nc5 42. Ra1 Rb8 43. b4 Rb7 44. Nc6 Rb6 45. Ra3 Re1 46. Rcc3) 40. Na5 Nc5 41. Rxc5 dxc5 42. d6 Rd8?? { (3.13 → 6.53) Blunder. fxg5 was best. } (42... fxg5 43. fxg5) 43. Nb7 Ree8 44. d7 Rf8 45. gxf6 Kf7 46. Nxd8+ Rxd8 47. Rd6 { Black resigns. } 1-0