[Event "SVPS intern"] [Site "Enschede"] [Date "2025.05.19"] [Round "30"] [White "Roelof Berkepeis"] [Black "Jos Poelsma"] [Result "0-1"] [GameId "2gmbcpyE"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [Termination "Unknown"] [Annotator "lichess.org"] 1. f4 d5 2. Nf3 d4?! { (-0.24 → 0.48) Inaccuracy. c5 was best. } (2... c5 3. e3 Nf6 4. b3 g6 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. Ba3) 3. g3 Nc6 4. Bg2 Nf6 5. O-O Bf5 6. a3 a5 7. b3?! { (0.62 → -0.24) Inaccuracy. Ne5 was best. } (7. Ne5) 7... e6 8. c4 Bc5 9. h3? { (-0.30 → -1.64) Mistake. d3 was best. } (9. d3) 9... Ne4? { (-1.64 → -0.38) Mistake. Bc2 was best. } (9... Bc2) 10. Qe1 Qf6? { (-0.38 → 1.06) Mistake. d3+ was best. } (10... d3+ 11. e3 g5 12. g4 Qf6 13. Nc3 Nxc3 14. dxc3 Be4 15. Nxg5 Bxg2 16. Kxg2) 11. d3 Nc3 12. Qf2 b6? { (1.18 → 2.95) Mistake. Nxb1 was best. } (12... Nxb1 13. Rxb1) 13. Ng5 Kd7 14. Nd2?! { (2.38 → 1.61) Inaccuracy. Bxc6+ was best. } (14. Bxc6+ Kxc6 15. g4 Bg6 16. Nf3 Kb7 17. Ne5 c6 18. Nd7 Qd8 19. Nxc5+ bxc5) 14... Rab8?! { (1.61 → 2.48) Inaccuracy. h6 was best. } (14... h6 15. Nge4 Bxe4 16. Nxe4 Nxe4 17. Bxe4 Rab8 18. Bb2 Qe7 19. f5 Rhf8 20. h4) 15. Kh2 h6 16. Nge4?! { (2.49 → 1.68) Inaccuracy. Bxc6+ was best. } (16. Bxc6+ Kxc6 17. Ngf3 g5 18. b4 Bd6 19. Bb2 gxf4 20. g4 Bxg4 21. Qxd4 Qg6) 16... Qe7?! { (1.68 → 2.58) Inaccuracy. Nxe4 was best. } (16... Nxe4 17. Nxe4) 17. g4?? { (2.58 → 0.57) Blunder. Nxc5+ was best. } (17. Nxc5+) 17... Bh7? { (0.57 → 2.29) Mistake. Bxe4 was best. } (17... Bxe4 18. Nxe4) 18. f5?! { (2.29 → 1.16) Inaccuracy. Nxc5+ was best. } (18. Nxc5+ bxc5 19. b4 axb4 20. Bxc6+ Kxc6 21. axb4 cxb4 22. Nf3 f6 23. Nxd4+ Kd7) 18... exf5 19. gxf5 f6 20. Ng3 Rhe8 21. Nde4 Ne5?? { (1.35 → 3.63) Blunder. Bg8 was best. } (21... Bg8 22. Kh1) 22. b4? { (3.63 → 1.88) Mistake. Nxc3 was best. } (22. Nxc3 dxc3 23. d4 Kc8 24. Ne4 Nd7 25. dxc5 bxc5 26. Qf3 Rxb3 27. Ng3 Bg8) 22... Nxe4 23. Nxe4 axb4 24. axb4 Bxb4 25. Qxd4+ Bd6 26. Kh1 Nc6?! { (2.69 → 4.08) Inaccuracy. Bg8 was best. } (26... Bg8 27. Qb2 Bb4 28. Ra6 Rec8 29. Ra4 Ba5 30. Qc2 Nc6 31. Qb1 Ke8 32. Qb5) 27. Qd5 Nb4 28. Qb5+ Nc6 29. Nxf6+ Qxf6 30. Bxc6+ Kd8 31. Bb2?? { (5.69 → -2.46) Blunder. Bxe8 was best. } (31. Bxe8 Bxf5 32. Rxf5 Qe6 33. Rf3 Qxe8 34. Qxe8+ Kxe8 35. Kg2 g5 36. Ra4 Kd7) 31... Re5?? { (-2.46 → 3.80) Blunder. Qh4 was best. } (31... Qh4) 32. Bxe5 Bxe5 33. d4 Bxd4 34. Rad1?! { (3.38 → 2.41) Inaccuracy. Qd5+ was best. } (34. Qd5+ Ke7 35. Ra8 Rxa8 36. Qd7+ Kf8 37. Bxa8 Qd6 38. Qxd6+ cxd6 39. Bd5 Ke7) 34... Ke7 35. e3 Bc5 36. Rd7+ Kf8 37. Bd5 Bg8 38. Bxg8 Kxg8 39. Rxc7?? { (2.57 → -0.08) Blunder. Rg1 was best. } (39. Rg1 g5 40. Rxc7 Rd8 41. Rd7 Ra8 42. Rd5 Kf8 43. Qd7 Re8 44. Rd3 Re7) 39... Bxe3?? { (-0.08 → 3.10) Blunder. Qe5 was best. } (39... Qe5) 40. Re1?? { (3.10 → -0.08) Blunder. Qd5+ was best. } (40. Qd5+ Kh8 41. Rc6 Qh4 42. Qf3 Bg5 43. Qg4 Qxg4 44. hxg4 b5 45. Rb1 b4) 40... Bc5?? { (-0.08 → 4.15) Blunder. Qc3 was best. } (40... Qc3 41. Qd5+) 41. Qd7?? { (4.15 → 0.29) Blunder. Rxc5 was best. } (41. Rxc5) 41... Qc3 42. Re8+ Rxe8 43. Qxe8+ Kh7?? { (0.00 → 5.04) Blunder. Bf8 was best. } (43... Bf8 44. Rc8 Qxh3+ 45. Kg1 Qg4+ 46. Kf1 Qxf5+ 47. Kg2 h5 48. Qd8 Qg6+ 49. Kh2) 44. Qg6+ Kg8 45. Rc8+ Bf8 46. Qe6+ Kh7 47. Rxf8 Qf3+ 48. Kg1 Qg3+ 49. Kf1 { Black wins. } 0-1