MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1181"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/2pppppp/8/pp3n2/8/1PNP1N2/P1P1PPPP/R1BQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:11 +0000"]
[GameEndTime "2026-09-14T13:39:11 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxb5 {+2.45/10 0.023s, n=17575, sd=21} Nd6 {-2.33/10 0.027s, n=14766, sd=14}
6. Nxd6+ {+2.87/9 0.020s, n=13031, sd=13} cxd6 {-2.99/8 0.022s, n=14760, sd=14}
7. e4 {+2.68/11 0.017s, n=15326, sd=17} e6 {-2.92/9 0.024s, n=15515, sd=13}
8. Be2 {+2.77/10 0.017s, n=13809, sd=16} Bb7 {-3.07/8 0.031s, n=15102, sd=15}
9. c4 {+2.97/10 0.022s, n=18759, sd=15} d5 {-3.15/8 0.019s, n=14654, sd=16}
10. exd5 {+3.26/9 0.016s, n=13517, sd=17} Bb4+ {-3.15/9 0.038s, n=27422, sd=21}
11. Bd2 {+3.15/9 0.033s, n=26528, sd=19}
exd5 {-3.06/10 0.021s, n=14417, sd=16, White makes an illegal move: e1h1} 0-1