[Event "Surendranagar Swiss-69"] [Site "https://lichess.org/drke8DEH"] [Date "2021.04.16"] [White "A-Stahlberg"] [Black "TimePassOnly"] [Result "1/2-1/2"] [UTCDate "2021.04.16"] [UTCTime "08:39:42"] [WhiteElo "2173"] [BlackElo "2108"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } { A43 Benoni Defense: Old Benoni } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. c3?! { (0.66 → 0.01) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 e6 4. e4 d6 5. Bc4 exd5 6. Bxd5 Be7) 2... cxd4 3. cxd4 d5 4. Nc3 Bf5?! { (0.00 → 0.78) Inaccuracy. Nc6 was best. } (4... Nc6 5. e4 e6 6. e5 Nge7 7. Nf3 Nf5 8. Be3 Nxe3 9. fxe3) 5. Qb3 Nf6 6. Qxb7 Nbd7 7. Bf4?? { (1.37 → -1.78) Blunder. Nf3 was best. } (7. Nf3 Rb8 8. Qxa7 e6 9. e3 Bb4 10. Bd2 O-O 11. Qa4 Be7) 7... e6?? { (-1.78 → 2.26) Blunder. e5 was best. } (7... e5 8. Bxe5 Nxe5 9. dxe5 Rb8 10. Qxa7 Nd7 11. e3 Bc5 12. Qa4) 8. e3 Be7 9. Bc7 Qc8 10. Ba6 O-O 11. Qxc8 Rfxc8 12. Bxc8 Rxc8 13. Ba5 Ne4?! { (2.89 → 3.92) Inaccuracy. Nb8 was best. } (13... Nb8 14. Rc1 Nc6 15. Nce2 Bd3 16. Nf3 Bc4 17. Bd2 Nd7 18. b3 Ba6 19. Rc2 Ba3 20. Nf4) 14. f3?! { (3.92 → 3.10) Inaccuracy. Nf3 was best. } (14. Nf3) 14... Nxc3 15. Bxc3 Nb6 16. Ne2 Nc4 17. Kf2 a5?! { (2.80 → 4.17) Inaccuracy. Bh4+ was best. } (17... Bh4+ 18. g3) 18. Rac1?! { (4.17 → 2.97) Inaccuracy. b3 was best. } (18. b3 Na3) 18... a4 19. b3 axb3 20. axb3 Na3 21. Bb2 Rxc1? { (3.22 → 5.75) Mistake. Nc2 was best. } (21... Nc2 22. g4 Bh4+ 23. Ng3 Bg6 24. Rhd1 Ra8 25. Rd2 Nb4 26. Ke2 h6 27. Nh5 Bh7 28. Rc7) 22. Rxc1 g6?! { (5.50 → 7.80) Inaccuracy. Nc2 was best. } (22... Nc2 23. g4) 23. Rc7 Bd6 24. Rc8+ Kg7 25. Nc1 Nb5 26. g4 Bb1 27. h4 Be7 28. g5 h6 29. f4?! { (6.37 → 4.84) Inaccuracy. Rb8 was best. } (29. Rb8 Nd6) 29... hxg5 30. hxg5 Nd6 31. Rc7 Ne4+ 32. Ke2 Bd6 33. Rc6 Ng3+ 34. Kf2 Ne4+ 35. Kg2 Bb4 36. Ne2 Nd2? { (4.00 → 6.93) Mistake. Bd2 was best. } (36... Bd2 37. Ba3) 37. Bc3 Be4+ 38. Kf2 Bxc3 39. Nxc3 Nxb3 40. Nxe4 dxe4 41. Ke2 Na5 42. Rb6? { (7.93 → 4.67) Mistake. Rc7 was best. } (42. Rc7 Kf8) 42... Nc4 43. Rb7 Nd6 44. Rd7 Nf5 45. Kd2 Kf8 46. Ra7?! { (4.24 → 3.23) Inaccuracy. d5 was best. } (46. d5) 46... Ke8 47. Rb7 Kf8 48. Ra7 Ke8 49. Rb7 Kf8 50. Ra7?? { (4.00 → 0.00) Blunder. Rb5 was best. } { The game is a draw. } (50. Rb5) 1/2-1/2