[Event "Hourly Antichess Arena"] [Site "https://lichess.org/B1HQUC3c"] [Date "2022.12.11"] [Round "-"] [White "Mahdi2gh"] [Black "Josephaiden"] [Result "0-1"] [GameId "B1HQUC3c"] [UTCDate "2022.12.11"] [UTCTime "11:00:29"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-242"] [BlackRatingDiff "+246"] [Variant "Antichess"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. d3?? { (0.15 → Mate in 16) Checkmate is now unavoidable. e3 was best. } { [%eval #-16] } (1. e3 e6 2. b4 Bxb4 3. Ba6 Nxa6 4. Qh5 Bxd2 5. Bxd2 Nb4) 1... e5?? { (Mate in 16 → Mate in 15) Lost forced checkmate sequence. g5 was best. } { [%eval #15] } (1... g5 2. Bxg5 Bg7 3. Bxe7 Bxb2 4. Bxd8 Bxa1 5. Bxc7 Bc3 6. Nxc3) 2. d4?? { (Mate in 15 → -0.75) Lost forced checkmate sequence. b4 was best. } { [%eval -0.75] } (2. b4 Bxb4 3. Nf3 Bxe1 4. Nxe5 Bxf2 5. Nxf7 Kxf7 6. Qe1 Bxe1) 2... exd4 { [%eval -0.01] } 3. Qxd4 { [%eval -0.13] } 3... b6?? { (-0.13 → Mate in 14) Checkmate is now unavoidable. Ba3 was best. } { [%eval #14] } (3... Ba3 4. Qxg7 Bxb2 5. Bxb2 Nf6 6. Bxf6 Qxf6 7. Qxh7 Qxf2 8. Kxf2) 4. Qxd7 { [%eval #14] } 4... Kxd7 { [%eval #13] } 5. e4?? { (Mate in 13 → Mate in 11) Lost forced checkmate sequence. b4 was best. } { [%eval #-11] } (5. b4 Bxb4 6. e4 Bxe1 7. h3 Bxf2 8. Rh2 Bxg1 9. e5 Bxh2 10. g4 Bxe5 11. Nd2 Bxa1) 5... Ke8?? { (Mate in 11 → Mate in 13) Lost forced checkmate sequence. Qg5 was best. } { [%eval #13] } (5... Qg5 6. Bxg5 b5 7. Bxb5 Kd8 8. Bxd8 Bg4 9. Bxc7 Na6 10. Bxa6 Bd6 11. Bxd6 Rf8 12. Bxf8) 6. Bb5?? { (Mate in 13 → Mate in 12) Lost forced checkmate sequence. b4 was best. } { [%eval #-12] } (6. b4 Bxb4 7. e5 Bxe1 8. Nf3 Bxf2 9. g4 Bxg4 10. c4 Bxf3 11. Rg1 Bxg1 12. Nc3 Bxh2) 6... Bd7?? { (Mate in 12 → Mate in 13) Lost forced checkmate sequence. Nc6 was best. } { [%eval #13] } (6... Nc6 7. Bxc6 Ke7 8. Bxa8 c6 9. Bxc6 b5 10. Bxb5 g5 11. Bxg5 Qd4 12. Bxe7 Qxb2 13. Bxf8) 7. Bxd7 { [%eval #13] } 7... Qxd7 { [%eval #11] } 8. Nf3?? { (Mate in 11 → Mate in 12) Lost forced checkmate sequence. b4 was best. } { [%eval #-12] } (8. b4 Bxb4 9. e5 Bxe1 10. Nf3 Bxf2 11. g4 Qxg4 12. Rd1 Qxf3 13. Rg1 Bxg1 14. Bd2 Bxh2) 8... Qd6?? { (Mate in 12 → Mate in 13) Lost forced checkmate sequence. Qd4 was best. } { [%eval #13] } (8... Qd4 9. Nxd4 g5 10. Bxg5 Nc6 11. Nxc6 Rc8 12. Nxa7 c5 13. Nxc8 c4 14. Nxb6 c3 15. bxc3) 9. e5?? { (Mate in 13 → Mate in 12) Lost forced checkmate sequence. Bh6 was best. } { [%eval #-12] } (9. Bh6 Nxh6 10. g4 Nxg4 11. Rg1 Nxh2 12. Nxh2 Qxh2 13. Rxg7 Bxg7 14. Kd2 Bxb2 15. Kd1 Qxf2) 9... Qxe5 { [%eval #-12] } 10. Nxe5 { [%eval #-11] } 10... f6?? { (Mate in 11 → Mate in 11) Lost forced checkmate sequence. Kd8 was best. } { [%eval #11] } (10... Kd8 11. Nxf7 Bb4 12. Nxd8 Bxe1 13. Rxe1 g5 14. Bxg5 Nc6 15. Nxc6 Rc8 16. Nxa7 c5 17. Nxc8) 11. Nc6 { [%eval #11] } 11... Nxc6 { [%eval #10] } 12. Nc3?? { (Mate in 10 → Mate in 11) Lost forced checkmate sequence. b4 was best. } { [%eval #-11] } (12. b4 Bxb4 13. Nc3 Bxc3 14. Ke2 Bxa1 15. c3 Bxc3 16. Bb2 Bxb2 17. a3 Bxa3 18. Rc1 Bxc1) 12... b5 { [%eval #-11] } 13. Nxb5 { [%eval #-10] } 13... a6 { [%eval #-11] } 14. Nxc7 { [%eval #-10] } 14... Kd8?? { (Mate in 10 → Mate in 10) Lost forced checkmate sequence. Rb8 was best. } { [%eval #10] } (14... Rb8 15. Nxa6 Rxb2 16. Bxb2 Bc5 17. Bxf6 gxf6 18. Nxc5 Kd7 19. Nxd7 Nge7 20. Nxf6 Rb8 21. Nxh7) 15. Nxa8?? { (Mate in 10 → Mate in 8) Lost forced checkmate sequence. Nxa6 was best. } { [%eval #-8] } (15. Nxa6 Rxa6 16. Bh6 gxh6 17. Rb1 Rxa2 18. b3 Rxc2 19. Kd2 Rxd2 20. Rhe1 Rxf2 21. Ra1 Rxg2) 15... Kc8?? { (Mate in 8 → Mate in 10) Lost forced checkmate sequence. Kc7 was best. } { [%eval #10] } (15... Kc7 16. Nxc7 f5 17. Nxa6 f4 18. Bxf4 Ne5 19. Bxe5 Be7 20. Bxg7 Bf8 21. Bxh8 Bg7 22. Bxg7) 16. Nb6?? { (Mate in 10 → Mate in 8) Lost forced checkmate sequence. b4 was best. } { [%eval #-8] } (16. b4 Bxb4 17. Nb6 Bxe1 18. Nxc8 Bxf2 19. Rg1 Bxg1 20. Bd2 Bxh2 21. Bb4 Nxb4 22. a4 Nxc2) 16... Bb4 { [%eval #-9] } 17. Nxc8 { [%eval #-8] } 17... Bxe1 { [%eval #-8] } 18. Rxe1 { [%eval #-7] } 18... Nh6 { [%eval #-7] } 19. Bxh6 { [%eval #-6] } 19... gxh6?? { (Mate in 6 → Mate in 7) Lost forced checkmate sequence. Rxc8 was best. } { [%eval #7] } (19... Rxc8 20. Bxg7 h5 21. Bxf6 Re8 22. Rxe8 h4 23. Bxh4 Ne5 24. Rxe5 a5 25. Rxa5#) 20. Nd6?? { (Mate in 7 → Mate in 5) Lost forced checkmate sequence. h4 was best. } { [%eval #-5] } (20. h4 Rxc8 21. Re7 Nxe7 22. Rh1 Rxc2 23. a4 Rxf2 24. a5 Rxb2 25. h5 Rxg2 26. Rh2 Rxh2#) 20... Rd8?? { (Mate in 5 → Mate in 7) Lost forced checkmate sequence. f5 was best. } { [%eval #7] } (20... f5 21. Nxf5 Nb4 22. Nxh6 Nxa2 23. Rxa2 a5 24. Rxa5 Ra8 25. Rxa8#) 21. Nf7?? { (Mate in 7 → Mate in 5) Lost forced checkmate sequence. h4 was best. } { [%eval #-5] } (21. h4 Rxd6 22. b4 Nxb4 23. a4 Nxc2 24. Re2 Nxa1 25. Rd2 Rxd2 26. a5 Rxf2 27. h5 Rxg2#) 21... Rf8 { [%eval #-6] } 22. Nxh6 { [%eval #-5] } 22... Rg8 { Black offers draw } { [%eval #-5] } 23. Nxg8 { [%eval #-4] } 23... Nb4 { [%eval #-4] } 24. Nxf6 { [%eval #-3] } 24... Nxc2?? { (Mate in 3 → 1.15) Lost forced checkmate sequence. Nxa2 was best. } { [%eval 1.15] } (24... Nxa2 25. Nxh7 Nc3 26. Rxa6 Na2 27. Rxa2#) 25. Nxh7 { [%eval 1.44] } 25... Nxa1 { [%eval 1.35] } 26. Rxa1 { [%eval 2.66] } 26... a5 { [%eval 1.41] } 27. Rd1?? { (1.41 → Mate in 2) Checkmate is now unavoidable. a3 was best. } { [%eval #-2] } (27. a3 a4 28. b3 axb3 29. Rd1 b2 30. Rd6 b1=K 31. Re6 Kc2 32. Nf6 Kc3 33. a4 Kb4) 27... a4 { [%eval #-2] } 28. Rd3 { [%eval #-1] } 28... a3 { [%eval #-1] } 29. bxa3# { Game ends by variant rule. } 0-1