[Event "Yearly Antichess Arena"] [Site "https://lichess.org/0nof6gIB"] [Date "2021.05.10"] [Round "-"] [White "coloco21"] [Black "ARM226"] [Result "1-0"] [GameId "0nof6gIB"] [UTCDate "2021.05.10"] [UTCTime "17:08:20"] [WhiteElo "1445"] [BlackElo "1445"] [WhiteRatingDiff "+148"] [BlackRatingDiff "-147"] [BlackBerserk "true"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3?? { (0.15 → Mate in 26) Checkmate is now unavoidable. e3 was best. } { [%eval #-26] } (1. e3 b5) 1... d5 { [%eval #-26] } 2. Nxd5 { [%eval #-25] } 2... Qxd5 { [%eval #-25] } 3. Nf3 { [%eval #-14] } 3... Qxf3 { [%eval #-16] } 4. gxf3 { [%eval #-15] } 4... Nf6?! { (Mate in 15 → -11.61) Lost forced checkmate sequence. Bg4 was best. } { [%eval -11.61] } (4... Bg4 5. fxg4 f5 6. gxf5 e6 7. fxe6 Ba3 8. bxa3 Ne7 9. f4 Kf7 10. exf7 Re8 11. fxe8=B) 5. f4?! { (-11.61 → Mate in 12) Checkmate is now unavoidable. Bh3 was best. } { [%eval #-12] } (5. Bh3 Bxh3) 5... Nc6?? { (Mate in 12 → Mate in 13) Lost forced checkmate sequence. Bh3 was best. } { [%eval #13] } (5... Bh3 6. Bxh3 Ng4 7. Bxg4 f5 8. Bxf5 Rg8 9. Bxh7 Kd8 10. Bxg8 e6 11. Bxe6 Ba3 12. bxa3) 6. Bh3 { [%eval #13] } 6... Bxh3 { [%eval #12] } 7. Kf1?? { (Mate in 12 → Mate in 14) Lost forced checkmate sequence. e4 was best. } { [%eval #-14] } (7. e4 Nxe4 8. f5 Bxf5 9. Qf3 Nxd2 10. Qxc6 Bxc2 11. Bxd2 bxc6 12. Rb1 Bxb1 13. Rg1 Bxa2) 7... Bxf1 { [%eval #-14] } 8. Qxf1 { [%eval #-13] } 8... Rd8?? { (Mate in 13 → Mate in 12) Lost forced checkmate sequence. g5 was best. } { [%eval #12] } (8... g5 9. fxg5 e5 10. gxf6 Bg7 11. fxg7 Na5 12. gxh8=Q Kd7 13. Qxa8 b5 14. Qxa7 c6 15. Qxa5) 9. Qh3?? { (Mate in 12 → Mate in 13) Lost forced checkmate sequence. e4 was best. } { [%eval #-13] } (9. e4 Nxe4 10. f3 Rxd2 11. Bxd2 Nxd2 12. Qc1 Nxf3 13. Rf1 Nxh2 14. Rf3 Nxf3 15. Qd2 Nxd2) 9... Rxd2 { [%eval #-13] } 10. Bxd2 { [%eval #-12] } 10... e6?? { (Mate in 12 → Mate in 10) Lost forced checkmate sequence. g5 was best. } { [%eval #10] } (10... g5 11. fxg5 e5 12. gxf6 Rg8 13. Qxh7 Kd7 14. Qxf7 Nd4 15. Qxf8 Nxe2 16. Qxg8 a5 17. Bxa5) 11. Qxh7 { [%eval #10] } 11... Rxh7 { [%eval #8] } 12. Be1?? { (Mate in 8 → Mate in 9) Lost forced checkmate sequence. Rhb1 was best. } { [%eval #-9] } (12. Rhb1 Rxh2 13. f3 Rxe2 14. Rh1 Rxd2 15. Rh4 Rxc2 16. Rah1 Rxb2 17. Rh5 Rxa2 18. Rf5 exf5) 12... Rxh2 { [%eval #-9] } 13. Rxh2 { [%eval #-8] } 13... Bb4?? { (Mate in 8 → Mate in 8) Lost forced checkmate sequence. Ba3 was best. } { [%eval #8] } (13... Ba3 14. bxa3 Ne5 15. fxe5 Nh7 16. Rxh7 Kd7 17. Rxg7 Kc6 18. Rxf7 Kb5 19. Rxc7 a6 20. Rxb7) 14. Bxb4 { [%eval #8] } 14... Nxb4 { [%eval #7] } 15. Rh4?? { (Mate in 7 → Mate in 8) Lost forced checkmate sequence. a4 was best. } { [%eval #-8] } (15. a4 Nxc2 16. b3 Nxa1 17. Rh1 Nxb3 18. Rc1 Nxc1 19. a5 Nxe2 20. f3 Nxf4 21. a6 bxa6#) 15... Nxc2?? { (Mate in 8 → Mate in 6) Lost forced checkmate sequence. Nxa2 was best. } { [%eval #6] } (15... Nxa2 16. Rxa2 Ke7 17. Rxa7 Kd6 18. Rxb7 Kd5 19. Rxc7 Ne4 20. Rxf7 Nxf2 21. Rxg7 Ke5 22. fxe5) 16. e3?? { (Mate in 6 → Mate in 8) Lost forced checkmate sequence. e4 was best. } { [%eval #-8] } (16. e4 Nxa1 17. a4 Nxe4 18. Rh5 Nxf2 19. Rf5 exf5 20. b3 Nxb3 21. a5 Nxa5#) 16... Nxe3 { [%eval #-8] } 17. fxe3 { [%eval #-7] } 17... g5 { [%eval #-7] } 18. fxg5 { [%eval #-6] } 18... Nd5?? { (Mate in 6 → Mate in 5) Lost forced checkmate sequence. Nh7 was best. } { [%eval #5] } (18... Nh7 19. Rxh7 Kd7 20. Rxf7 Ke8 21. Rxc7 e5 22. Rxb7 Kd7 23. Rxa7 e4 24. Rxd7#) 19. Rb1 { [%eval #5] } 19... Nxe3 { [%eval #4] } 20. Ra1?? { (Mate in 4 → Mate in 7) Lost forced checkmate sequence. Rd1 was best. } { [%eval #-7] } (20. Rd1 Nxd1 21. a3 Nxb2 22. g6 fxg6 23. Ra4 Nxa4#) 20... f6 { [%eval #-7] } 21. gxf6 { [%eval #-6] } 21... c5?? { (Mate in 6 → Mate in 4) Lost forced checkmate sequence. Nc4 was best. } { [%eval #4] } (21... Nc4 22. Rxc4 c5 23. Rxc5 a5 24. Rxa5 b5 25. Rxb5 Ke7 26. fxe7 e5 27. Rxe5#) 22. f7 { [%eval #4] } 22... Kxf7 { [%eval #3] } 23. Rc4 { [%eval #4] } 23... Nxc4 { [%eval #3] } 24. a3?? { (Mate in 3 → -5.25) Lost forced checkmate sequence. b4 was best. } { [%eval -5.25] } (24. b4 cxb4 25. a3 bxa3 26. Rxa3 Nxa3#) 24... Nxa3?? { (-5.25 → 0.50) Blunder. Nxb2 was best. } { [%eval 0.5] } (24... Nxb2 25. Rh1 Nd3 26. Re1 Nxe1 27. a4 b5 28. axb5 a6 29. bxa6 e5 30. a7 e4 31. a8=K) 25. bxa3 { [%eval 0.5] } 25... c4?! { (0.50 → 1.07) Inaccuracy. e5 was best. } { [%eval 1.07] } (25... e5 26. Rd1) 26. Rd1 { [%eval 0.84] } 26... c3?? { (0.84 → Mate in 13) Checkmate is now unavoidable. Ke8 was best. } { [%eval #13] } (26... Ke8 27. Rh1) 27. Rd2?? { (Mate in 13 → -2.79) Lost forced checkmate sequence. a4 was best. } { [%eval -2.79] } (27. a4 b5 28. axb5 a6 29. bxa6 c2 30. Rc1 e5 31. Rxc2 e4 32. a7 e3 33. Rd2 exd2) 27... cxd2 { [%eval -2.3] } 28. a4 { [%eval -2.38] } 28... b5 { [%eval -2.56] } 29. axb5 { [%eval -2.28] } 29... a6 { [%eval -2.6] } 30. bxa6 { [%eval -3.03] } 30... d1=Q?? { (-3.03 → -0.12) Blunder. e5 was best. } { [%eval -0.12] } (30... e5 31. a7) 31. a7 { [%eval -0.13] } 31... Qd7?? { (-0.13 → Mate in 7) Checkmate is now unavoidable. Kg7 was best. } { [%eval #7] } (31... Kg7 32. a8=K Kf6 33. Kb7 Ke5 34. Kb6 Qg4 35. Ka7 Kd4 36. Ka6 Qh4 37. Ka7 e5 38. Kb6) 32. a8=K?? { (Mate in 7 → 0.00) Lost forced checkmate sequence. a8=B was best. } { [%eval 0.0] } (32. a8=B Qb7 33. Bxb7 e5 34. Bd5 Ke6 35. Bxe6 e4 36. Bd5 e3 37. Bb3 e2 38. Bd1 exd1=Q#) 32... Qc8?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Qa7 was best. } { [%eval #1] } (32... Qa7 33. Kxa7 e5 34. Kb6 e4 35. Kc5 e3 36. Kc4 e2 37. Kc3 e1=R 38. Kd2 Rd1 39. Kxd1) 33. Kb7 { [%eval #1] } 33... Qxb7# { Game ends by variant rule. } 1-0