Mars15 vs BlackGoesFirst: Analysis board • playstrategy.org

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-0.3Stockfish 11+HCE
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1c4−0.3e6−0.32c5−0.4Bxc5−0.43d4−0.3Bxd4−0.24Qxd4−0.1Qh4?+1.2Mistake. The following was best.4...Qg55.Qxg7Qxg7[...]5Qxd7??−2.3...Blunder. The following was best.5.Qxg75...Nxd7?!−1.4Inaccuracy. The following was best.5...Bxd76.Bh66e3??#−13...Your opponent can now force a win. The following was best.6.Be3Qxh26...Qxf2#−137Kxf2#−12b5#−128Bxb5#−11c6#−119Bxc6#−10Bb7??+1.3Lost forced winning sequence. The following was best.9...Nb810.Bxe8Ba6[...]10Bxd7+1.5Bxg2+1.611Bxe8??#−8...Your opponent can now force a win. The following was best.11.Bxe6Bxh111...Rxe8??+3.4Lost forced winning sequence. The following was best.11...Bxh112.Bxf7Nh6[...]12Kxg2+3.1Ne7+3.413Kf3??+0.1...Blunder. The following was best.13.Nc3Ref813...Ng6??+5.4Blunder. The following was best.13...f514.a414Nc3??+1.7...Blunder. The following was best.14.e4Nf414...Nf4??+5.2Blunder. The following was best.14...e515.Nge215exf4+5.6g5+6.016fxg5+5.6f5+5.117gxf6+6.9Re7+4.818fxe7+5.0e5?!+6.7Inaccuracy. The following was best.18...Rd819.exd8=R19e8=Q+8.4Rxe8#1820Ne4?!+11.4...Lost forced winning sequence. The following was best.20.Bf4exf421.Kxf4[...]20...a6?!#8Your opponent can now force a win. The following was best.20...h621.Bxh6

0-1

White time out, Black is victorious

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[Event "Chess Variants Medley - MSO GP 2023 - PREMIER Arena"] [Site "https://playstrategy.org/C3ua0wio"] [Date "2023.02.19"] [P1 "Mars15"] [P2 "BlackGoesFirst"] [Result "0-1"] [UTCDate "2023.02.19"] [UTCTime "19:56:54"] [P1Elo "1496"] [P2Elo "1665"] [P1RatingDiff "-15"] [P2RatingDiff "+44"] [Variant "Antichess"] [TimeControl "5+3"] [ECO "?"] [Opening "?"] [Termination "Time forfeit"] [Annotator "playstrategy.org"] 1. c4 e6 2. c5 Bxc5 3. d4 Bxd4 4. Qxd4 Qh4? { (-0.14 → 1.23) Mistake. The following was best. } (4... Qg5 5. Qxg7 Qxg7 6. Bh6 Nxh6 7. g3 Qxb2 8. Kd1 Qxb1 9. Rxb1 b5 10. Rxb5 Ng8 11. Rxb8) 5. Qxd7?? { (1.23 → -2.26) Blunder. The following was best. } (5. Qxg7) 5... Nxd7?! { (-2.26 → -1.37) Inaccuracy. The following was best. } (5... Bxd7 6. Bh6) 6. e3?? { (-1.37 → Mate in 13) Your opponent can now force a win. The following was best. } (6. Be3 Qxh2) 6... Qxf2 7. Kxf2 b5 8. Bxb5 c6 9. Bxc6 Bb7?? { (Mate in 10 → 1.28) Lost forced winning sequence. The following was best. } (9... Nb8 10. Bxe8 Ba6 11. Bxf7 Ne7 12. Bxe6 Nd5 13. Bxd5 Rd8 14. Bxa8 Rd4 15. exd4 Bb7 16. Bxb7) 10. Bxd7 Bxg2 11. Bxe8?? { (1.55 → Mate in 8) Your opponent can now force a win. The following was best. } (11. Bxe6 Bxh1) 11... Rxe8?? { (Mate in 8 → 3.35) Lost forced winning sequence. The following was best. } (11... Bxh1 12. Bxf7 Nh6 13. Bxe6 Bd5 14. Bxd5 Rhb8 15. Bxa8 Rxb2 16. Bxb2 a5 17. Bxg7 a4 18. Bxh6) 12. Kxg2 Ne7 13. Kf3?? { (3.42 → 0.08) Blunder. The following was best. } (13. Nc3 Ref8) 13... Ng6?? { (0.08 → 5.44) Blunder. The following was best. } (13... f5 14. a4) 14. Nc3?? { (5.44 → 1.65) Blunder. The following was best. } (14. e4 Nf4) 14... Nf4?? { (1.65 → 5.17) Blunder. The following was best. } (14... e5 15. Nge2) 15. exf4 g5 16. fxg5 f5 17. gxf6 Re7 18. fxe7 e5?! { (5.00 → 6.70) Inaccuracy. The following was best. } (18... Rd8 19. exd8=R) 19. e8=Q Rxe8 20. Ne4?! { (Mate in 18 → 11.37) Lost forced winning sequence. The following was best. } (20. Bf4 exf4 21. Kxf4 Re4 22. Nxe4 h6 23. Ne2 h5 24. Rhb1 h4 25. Rg1 a6 26. Rg2 a5) 20... a6?! { (11.37 → Mate in 8) Your opponent can now force a win. The following was best. } { P2 wins on time. } (20... h6 21. Bxh6) 0-1