[Event "Lichess Liga 9B Team Battle"] [Site "https://lichess.org/GLdvGjBt"] [Date "2021.08.12"] [White "Insterburg"] [Black "wouterw"] [Result "1-0"] [UTCDate "2021.08.12"] [UTCTime "19:33:34"] [WhiteElo "2328"] [BlackElo "2016"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-2"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E21"] [Opening "Nimzo-Indian Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 { E21 Nimzo-Indian Defense: Three Knights Variation } O-O 5. Qb3 Be7? { (-0.13 → 1.28) Mistake. c5 was best. } (5... c5 6. e3 b6 7. Be2 Ne4 8. Bd2 Nxd2 9. Nxd2 Bb7 10. O-O) 6. e4 d6 7. Bd3 Re8 8. O-O Bf8 9. Rd1 b6?? { (0.98 → 4.76) Blunder. e5 was best. } (9... e5 10. h3 a5 11. Be3 Na6 12. Rac1 exd4 13. Nxd4 Nc5 14. Qc2 Nxd3 15. Qxd3 a4 16. b3) 10. e5 Nfd7 11. Be4 c6 12. exd6 Bxd6 13. Qc2?! { (2.74 → 2.07) Inaccuracy. Nb5 was best. } (13. Nb5 Bf8) 13... Nf8?! { (2.07 → 2.87) Inaccuracy. f5 was best. } (13... f5 14. Bd3) 14. Ng5? { (2.87 → 1.27) Mistake. c5 was best. } (14. c5 Be7) 14... g6? { (1.27 → 2.92) Mistake. f5 was best. } (14... f5) 15. Be3?? { (2.92 → 1.00) Blunder. g3 was best. } (15. g3 Bb7) 15... Bb7? { (1.00 → 2.42) Mistake. f5 was best. } (15... f5 16. d5) 16. c5 Be7 17. Nf3 Bf6? { (2.05 → 3.69) Mistake. Nbd7 was best. } (17... Nbd7 18. b4 Qc8 19. Rab1 Nf6 20. Ne5 N8d7 21. Bf3 Nxe5 22. dxe5 Nd7 23. Ne4 Nxe5 24. Be2) 18. Ne5 Bg7 19. b4 Qc7 20. Nc4 Nbd7?! { (3.84 → 5.04) Inaccuracy. Rd8 was best. } (20... Rd8 21. g3) 21. Nd6 Red8 22. Nxb7 Qxb7 23. b5 Qc7 24. Bxc6?! { (6.69 → 4.95) Inaccuracy. bxc6 was best. } (24. bxc6 bxc5 25. Rab1 Nf6 26. Nb5 Qb6 27. c7 Nxe4 28. cxd8=Q Rxd8 29. dxc5 Rxd1+ 30. Rxd1 Qxb5) 24... Nf6?! { (4.95 → 7.00) Inaccuracy. Rac8 was best. } (24... Rac8 25. Rac1) 25. Bxa8 Rxa8 26. c6 Rd8 27. Bg5 h6 28. Bxf6 Bxf6 29. d5?! { (8.06 → 5.67) Inaccuracy. Ne2 was best. } (29. Ne2 Nh7) 29... exd5 30. Nxd5? { (6.09 → 3.14) Mistake. Qb3 was best. } (30. Qb3 Bxc3 31. Qxc3 Ne6 32. Rac1 d4 33. Qg3 Nf4 34. Qf3 Qe5 35. Re1 Qd6 36. Rc4 Ne6) 30... Qe5?? { (3.14 → 9.21) Blunder. Rxd5 was best. } (30... Rxd5 31. Rxd5) 31. Nxf6+ Qxf6 32. Rxd8 Qxa1+ 33. Rd1 Qf6 34. c7 Kg7 35. c8=Q Ne6 36. Q8c3 Qxc3?! { (14.46 → Mate in 7) Checkmate is now unavoidable. Nc5 was best. } (36... Nc5 37. Qa3) 37. Qxc3+ Kh7 38. Rd7 Kg8 39. Qf6 h5 40. Qxf7+ Kh8 41. Qh7# { White wins by checkmate. } 1-0