MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "856"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/1p2ppBp/n1pp4/p7/PP6/8/2PPPPPP/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:43:23 -0400"]
[GameEndTime "2026-09-14T10:43:23 -0400"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxh8 {+7.40/10 0.016s, n=13764, sd=15} axb4 {-7.15/10 0.021s, n=18911, sd=16}
6. e3 {+7.26/9 0.022s, n=14191, sd=15} e5 {-6.78/9 0.013s, n=15160, sd=12}
7. d4 {+7.26/9 0.012s, n=14593, sd=12} Ne7 {-7.30/9 0.017s, n=21624, sd=14}
8. Bxa6 {+7.13/9 0.012s, n=14434, sd=15} Rxa6 {-6.94/9 0.018s, n=20014, sd=15}
9. dxe5 {+6.82/10 0.013s, n=16452, sd=14} Ng6 {-7.00/9 0.021s, n=18804, sd=13}
10. Bf6 {+7.16/9 0.015s, n=12480, sd=12} Qa5 {-7.16/9 0.024s, n=25050, sd=17}
11. Nd2 {+7.31/10 0.021s, n=19339, sd=12} dxe5 {-7.13/9 0.045s, n=44190, sd=14}
12. Ngf3 {+7.16/9 0.011s, n=14140, sd=15} Bg4 {-7.18/9 0.012s, n=13594, sd=15}
13. h3 {+7.83/9 0.018s, n=13902, sd=13}
Bf5 {-7.29/8 0.023s, n=23637, sd=13, White makes an illegal move: e1h1} 0-1