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7+2 • Rated •
ANTICHESS
Urs (1172?)
−6
ioan20 (1808?)
+5
Variant ending • Black is victorious
ioan20 Arena
Spectators
FEN
PGN
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[Event "ioan20 Arena"] [Site "http://chess-academy.net/mnXfvPV1"] [Date "2025.06.18"] [Round "-"] [White "Urs"] [Black "ioan20"] [Result "0-1"] [UTCDate "2025.06.18"] [UTCTime "07:09:08"] [WhiteElo "1172"] [BlackElo "1808"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+5"] [Variant "Antichess"] [TimeControl "420+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4?? { (0.15 → Mate in 16) Checkmate is now unavoidable. Best move was e3. } (1. e3 b5) 1... e5?? { (Mate in 16 → Mate in 16) Lost forced checkmate sequence. Best move was b5. } (1... b5 2. Bxb5 d5 3. exd5 Qxd5 4. Bxe8 Qxd2 5. Bxf7 Qxf2 6. Kxf2 h5 7. Bxh5 Rxh5 8. Qxh5) 2. Bb5?? { (Mate in 16 → Mate in 16) Lost forced checkmate sequence. Best move was b4. } (2. b4 Bxb4 3. Qg4 Bxd2 4. Qxg7 Bxc1 5. Qxg8 Rxg8 6. g4 Rxg4 7. Nh3 Rxe4 8. Rg1 Rxe1) 2... Ba3 3. bxa3 Nc6?? { (Mate in 14 → 1.26) Lost forced checkmate sequence. Best move was Qg5. } (3... Qg5 4. Bxd7 Qxg2 5. Bxc8 Qxf2 6. Kxf2 Nh6 7. Bxb7 Rf8 8. Bxa8 Nc6 9. Bxc6 Kd7 10. Bxd7) 4. Bxc6 dxc6?? { (0.58 → Mate in 14) Checkmate is now unavoidable. Best move was bxc6. } (4... bxc6 5. a4 h6 6. Qg4 Qh4 7. Qxg7 Qxe4 8. Qxe5 Qxa4 9. Qxe8 Qxa2 10. Qxf7 Qxb1 11. Rxa7) 5. c3?? { (Mate in 14 → -5.16) Lost forced checkmate sequence. Best move was Qg4. } (5. Qg4 Bxg4 6. Kd1 Bxd1 7. Nc3 Qxd2 8. Bxd2 Bxc2 9. f4 Bxe4 10. fxe5 Bxg2 11. Be3 Bxh1) 5... Qxd2 6. Qxd2?? { (-4.83 → Mate in 13) Checkmate is now unavoidable. Best move was Kxd2. } (6. Kxd2) 6... Bh3 7. gxh3 Kd7 8. Qxd7 Ne7?? { (Mate in 11 → 0.64) Lost forced checkmate sequence. Best move was g5. } (8... g5 9. Qxf7 Ne7 10. Bxg5 h5 11. Qxe7 c5 12. Qxe5 Rhd8 13. Qxc5 a6 14. Bxd8 Rxd8 15. Qxh5) 9. Qxe7?? { (0.64 → Mate in 9) Checkmate is now unavoidable. Best move was Qxc6. } (9. Qxc6) 9... c5 10. Qxc5 b5?? { (Mate in 8 → 1.41) Lost forced checkmate sequence. Best move was Rad8. } (10... Rad8 11. Qxe5 Rd5 12. Qxg7 h5 13. Qxf7 h4 14. Qxc7 Rd6 15. Qxd6 Rb8 16. Qxb8 b5 17. Qxa7) 11. Qxb5?? { (1.41 → Mate in 7) Checkmate is now unavoidable. Best move was Qxa7. } (11. Qxa7 Rxa7) 11... a5?? { (Mate in 7 → 6.81) Lost forced checkmate sequence. Best move was h5. } (11... h5 12. Qxe5 h4 13. Qxc7 a6 14. Qxf7 Rhb8 15. Qxg7 Rxb1 16. Rxb1 Ra7 17. Qxa7 a5 18. Qxa5#) 12. Qxa5 Rxa5 13. Bh6 gxh6 14. f4? { (7.02 → 5.34) Mistake. Best move was Nd2. } (14. Nd2 Rxa3) 14... Rxa3 15. fxe5 Rxc3 16. Nxc3 f6 17. exf6 Re8? { (8.43 → Mate in 9) Checkmate is now unavoidable. Best move was c5. } (17... c5 18. Nge2 Rd8 19. Rb1 Rd5 20. exd5 h5 21. Rg1 h4 22. Rg6 hxg6 23. a4 g5 24. a5) 18. Na4 Rxe4 19. Ne2 Rxe2 20. Kxe2 c5 21. Nxc5 h5 22. Kd3?? { (5.10 → Mate in 4) Checkmate is now unavoidable. Best move was Rhg1. } (22. Rhg1) 22... h4 23. Kd4 h5 24. Kd5# { Game ends by variant rule. } 0-1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
Urs
19
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
1
1
ioan20
156
Computer analysis
Move times
Crosstable
FEN & PGN