[Event "Three-check Shield Arena"] [Site "https://lichess.org/pbcBdr2F"] [Date "2018.03.21"] [White "lebkuchen"] [Black "rand2020"] [Result "1-0"] [UTCDate "2018.03.21"] [UTCTime "18:33:31"] [WhiteElo "1792"] [BlackElo "1653"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-10"] [Variant "Three-check"] [TimeControl "180+2"] [ECO "A00"] [Opening "Van Geet Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 { A00 Van Geet Opening } e6 2. e3 Bb4 3. a3 Ba5?? { (0.34 → 3.23) Blunder. Bxc3 was best. } (3... Bxc3 4. dxc3 Nf6 5. e4 e5 6. Bg5 O-O 7. Qf3 d6 8. Bxf6 Qxf6 9. Qxf6 gxf6 10. Bd3) 4. b4 Bb6 5. Nb5?? { (3.56 → 1.07) Blunder. Ne4 was best. } (5. Ne4) 5... Nf6 6. Nxc7+? { (1.23 → -0.20) Mistake. Bb2 was best. } (6. Bb2) 6... Qxc7?? { (-0.20 → 2.16) Blunder. Bxc7 was best. } (6... Bxc7 7. Bb2 Nc6 8. Nf3 Ng4 9. c4 b6 10. d4 Qe7 11. Bc3 e5 12. d5 O-O 13. dxc6) 7. Nf3 Nc6 8. Bb2 Qd8?? { (1.42 → 3.53) Blunder. e5 was best. } (8... e5 9. c4) 9. d4?? { (3.53 → 0.74) Blunder. Ng5 was best. } (9. Ng5) 9... a6? { (0.74 → 2.01) Mistake. d5 was best. } (9... d5 10. Bd3 g6 11. O-O O-O 12. b5 Ne7 13. Ne5 Bc7 14. a4 Ne4 15. Ba3 f5 16. c4) 10. a4?? { (2.01 → -3.88) Blunder. Bd3 was best. } (10. Bd3 d5) 10... Nxb4 11. Bc3?? { (-3.74 → -12.67) Blunder. c3 was best. } (11. c3 Ba5 12. Bc4 Nd3+ 13. Qxd3 b5 14. axb5 axb5 15. O-O bxc4 16. Qxc4 Bb7 17. Ne5 O-O) 11... Nxc2+?? { (-12.67 → -2.27) Blunder. Ba5 was best. } (11... Ba5 12. Nd2 Nxc2+ 13. Qxc2 Nd5 14. h4 Nxc3 15. Bd3 Qf6 16. Qxc3 Bxc3 17. O-O Bxd2 18. Ra2) 12. Qxc2 Ba5 13. Qd2 Bxc3 14. Qxc3 Ne4?? { (-2.54 → 1.56) Blunder. b5 was best. } (14... b5 15. d5) 15. Qb4 Qc7 16. Bc4 a5?! { (0.97 → 1.63) Inaccuracy. Qd6 was best. } (16... Qd6 17. Qxd6 Nxd6 18. Bd3 b6 19. Ne5 f5 20. O-O O-O 21. Rfc1 Rb8 22. Rc7 Rb7 23. Rxb7) 17. Qb3?? { (1.63 → -1.25) Blunder. Qe7+ was best. } (17. Qe7+ Kxe7 18. Ne5 Qxe5 19. dxe5 Rd8 20. f3 Nc3 21. Rc1 Nd5 22. Kf2 Kf8 23. Rhd1 Ne7) 17... b6?? { (-1.25 → 2.50) Blunder. b5 was best. } (17... b5 18. axb5 d5 19. Ne5 dxc4 20. Qc2 a4 21. b6 Qd6 22. O-O Ng5 23. Qxc4 O-O 24. Qc5) 18. Ne5?? { (2.50 → 0.00) Blunder. O-O was best. } (18. O-O) 18... Ba6?? { (0.00 → 2.12) Blunder. O-O was best. } (18... O-O 19. O-O Ng5 20. Kh1 Ne4 21. Kg1) 19. Bxa6 Rxa6 20. O-O O-O? { (1.54 → 3.03) Mistake. Nc3 was best. } (20... Nc3) 21. Qd3?? { (3.03 → 1.13) Blunder. Rac1 was best. } (21. Rac1 Qb7 22. f3 Nd6 23. Qd3 Nf5 24. Ng4 Kh8 25. e4 Nh4 26. Ne5 Kg8 27. Kh1 f5) 21... Qb7? { (1.13 → 2.74) Mistake. Ng5 was best. } (21... Ng5 22. Kh1) 22. f3?! { (2.74 → 1.67) Inaccuracy. Ng4 was best. } (22. Ng4 Kh8) 22... Nd6?? { (1.67 → 15.95) Blunder. Ng5 was best. } (22... Ng5 23. Ng4) 23. Ng4 f5?! { (14.11 → Mate in 7) Checkmate is now unavoidable. Nf5 was best. } (23... Nf5 24. e4) 24. Nh6+ gxh6 25. Qb3?? { (Mate in 6 → 6.14) Lost forced checkmate sequence. Qc3 was best. } (25. Qc3 Ne4 26. Qe1 Ng5 27. Qh4 Kh8 28. Qxh6 Nxf3+ 29. Rxf3 Rg8 30. Qxh7+) 25... Kh8?? { (6.14 → Mate in 4) Checkmate is now unavoidable. Qd5 was best. } (25... Qd5 26. Qb2) 26. Qa3?? { (Mate in 4 → 3.97) Lost forced checkmate sequence. d5 was best. } (26. d5 e5 27. Qb2 Kg8 28. Qxe5 f4 29. Qg7+) 26... Qb8?? { (3.97 → Mate in 4) Checkmate is now unavoidable. Qd5 was best. } (26... Qd5 27. Kh1) 27. Qd3?? { (Mate in 4 → Mate in 10) Lost forced checkmate sequence. Qc3 was best. } (27. Qc3 Kg8 28. d5 e5 29. Qxe5 Ne4 30. Qg3+) 27... Nf7?? { (Mate in 10 → 5.48) Lost forced checkmate sequence. Rg8 was best. } (27... Rg8 28. Ra2 Ne4 29. f4 Qd8 30. d5 e5 31. Qxe4 fxe4 32. g3 Qh4 33. Rg2 Qh3 34. Rff2) 28. d5?? { (5.48 → -1.81) Blunder. Qb5 was best. } (28. Qb5 d5) 28... Rg8?? { (-1.81 → Mate in 1) Checkmate is now unavoidable. Qe5 was best. } (28... Qe5 29. Kh1) 29. Qd4+ { Game ends by variant rule. } 1-0