[Event "Weekly Three-check Arena"] [Site "https://lichess.org/Gnr7gTWu"] [Date "2018.07.12"] [White "Oldgames"] [Black "sam34"] [Result "1-0"] [UTCDate "2018.07.12"] [UTCTime "17:19:12"] [WhiteElo "1437"] [BlackElo "1477"] [WhiteRatingDiff "+25"] [BlackRatingDiff "-29"] [Variant "Three-check"] [TimeControl "300+0"] [ECO "B00"] [Opening "Nimzowitsch Defense: Declined Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 { B00 Nimzowitsch Defense: Declined Variation } Nb4? { (1.75 → 3.62) Mistake. e6 was best. } (2... e6 3. Nc3 Bb4 4. a3 Bxc3 5. dxc3 h6 6. Bd3 Nge7 7. Nd4) 3. Bc4?! { (3.62 → 2.67) Inaccuracy. c3 was best. } (3. c3 Nd3+ 4. Bxd3 e6 5. Bc2 Ne7 6. d4 Ng6 7. h4 Be7) 3... e6?! { (2.67 → 3.80) Inaccuracy. Nd3+ was best. } (3... Nd3+ 4. cxd3 e6 5. Nc3 Ne7 6. d4 Ng6 7. g3 Bb4 8. O-O O-O 9. d5 b5 10. Bxb5) 4. Nc3?! { (3.80 → 2.47) Inaccuracy. O-O was best. } (4. O-O Nf6 5. a3 Nc6 6. Nc3 Be7 7. e5 Ng4 8. d4 d5 9. Bd3 Bd7 10. Bf4 a6) 4... Nxc2+?! { (2.47 → 3.43) Inaccuracy. Nd3+ was best. } (4... Nd3+ 5. cxd3) 5. Qxc2 Bc5? { (3.11 → 5.67) Mistake. Ne7 was best. } (5... Ne7 6. d4 Ng6 7. Be3 Be7 8. Rd1 O-O 9. O-O d6 10. e5 Bd7 11. Bd3 Kh8 12. Kh1) 6. d4 Bb4 7. Bd2 Bxc3?! { (4.55 → 6.68) Inaccuracy. b5 was best. } (7... b5 8. Bd3 Ba6 9. O-O Bxc3 10. bxc3 Ne7 11. a4 Bb7 12. axb5 O-O 13. c4 Ng6 14. c5) 8. Bxc3 Nf6 9. d5 exd5 10. Bxf6 Qxf6 11. Bxd5 Kd8?? { (6.43 → Mate in 3) Checkmate is now unavoidable. O-O was best. } (11... O-O 12. e5 Qh6 13. Qxc7 Qb6 14. Qxb6 axb6 15. O-O d6 16. exd6 Bg4 17. Rfe1 Rad8 18. Rad1) 12. Rc1?! { (Mate in 3 → 17.69) Lost forced checkmate sequence. Qxc7+ was best. } (12. Qxc7+ Kxc7 13. Rc1+ Kb6 14. Rc6+) 12... c6 13. e5 Qf4 14. Qc3 Re8 15. O-O b6?! { (21.26 → Mate in 7) Checkmate is now unavoidable. a5 was best. } (15... a5 16. Rfd1) 16. Bxf7?! { (Mate in 7 → 22.90) Lost forced checkmate sequence. Bxc6 was best. } (16. Bxc6 Qxh2+ 17. Nxh2 Re6 18. Bxd7 Rc6 19. Qxc6 Bxd7 20. Qxa8+ Ke7 21. Qe8+ Bxe8 22. Rc7+) 16... Rf8?! { (22.90 → Mate in 6) Checkmate is now unavoidable. c5 was best. } (16... c5 17. e6) 17. Rcd1 Rxf7 18. e6 Rf6 19. e7+ Kc7 20. Rxd7+ Bxd7 21. Qe5+ { Game ends by variant rule. } 1-0