MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "757"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/1pppppp1/8/pP5p/Q5n1/2P4P/P2PPPP1/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:56 +0000"]
[GameEndTime "2026-09-14T14:52:56 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.35/10 0.043s, n=23478, sd=15}
6. Nf3 {+0.38/9 0.020s, n=13048, sd=15} d5 {-0.47/10 0.013s, n=12596, sd=14}
7. c4 {+0.29/9 0.012s, n=12213, sd=14} Nbd7 {-0.54/8 0.016s, n=14849, sd=13}
8. cxd5 {+0.12/9 0.016s, n=14161, sd=14} Nxd5 {-0.74/10 0.026s, n=17637, sd=17}
9. e4 {+0.78/10 0.030s, n=20826, sd=16} Nf4 {-0.96/9 0.034s, n=30929, sd=14}
10. d4 {+0.65/10 0.022s, n=13691, sd=19} e5 {-0.53/10 0.016s, n=15248, sd=15}
11. Bxf4 {+0.70/10 0.026s, n=19909, sd=13}
exf4 {-0.37/10 0.035s, n=32470, sd=15} 12. Qc2 {+0.47/9 0.020s, n=15737, sd=15}
Nb6 {-0.37/10 0.025s, n=22081, sd=14} 13. Nc3 {+0.37/9 0.036s, n=24255, sd=15}
g5 {-0.24/10 0.026s, n=25175, sd=16} 14. Be2 {+0.24/9 0.047s, n=30880, sd=15}
Rh6 {-0.41/10 0.018s, n=16705, sd=19} 15. Rd1 {+0.68/10 0.031s, n=18307, sd=14}
Bb4 {-0.36/9 0.023s, n=13556, sd=14} 16. Kf1 {+0.33/10 0.020s, n=13451, sd=17}
Qe7 {-0.25/10 0.018s, n=16353, sd=15} 17. Nb1 {+0.33/10 0.019s, n=13979, sd=16}
a4 {-0.41/9 0.016s, n=14264, sd=15} 18. Kg1 {+0.40/10 0.029s, n=22491, sd=16}
a3 {-0.45/9 0.028s, n=23427, sd=15} 19. Qb3 {+0.34/10 0.019s, n=16218, sd=15}
g4 {+0.42/11 0.027s, n=22544, sd=19} 20. hxg4 {-0.61/10 0.020s, n=14339, sd=13}
Bxg4 {+0.47/10 0.014s, n=12193, sd=17} 21. Nc3 {-0.13/10 0.014s, n=13556, sd=15}
Bxc3 {+0.29/10 0.014s, n=14174, sd=18}
22. Qxc3 {-0.25/11 0.020s, n=18214, sd=16, Black makes an illegal move: e8a8}
1-0