MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1740"]
[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 "rnbqkbnr/pp1p1ppp/2p1p3/8/8/1P1PPN2/P1P2PPP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:55 +0000"]
[GameEndTime "2026-09-14T13:40:55 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.86/9 0.032s, n=16651, sd=10} Nf6 {-0.90/8 0.023s, n=15573, sd=13}
6. Nc3 {+0.96/9 0.056s, n=26588, sd=16} c5 {-1.07/8 0.021s, n=15178, sd=11}
7. d4 {+0.93/8 0.031s, n=12055, sd=11} cxd4 {-0.98/10 0.050s, n=35775, sd=15}
8. exd4 {+0.95/9 0.034s, n=13165, sd=14} Be7 {-0.92/10 0.021s, n=15943, sd=16}
9. Bd3 {+1.04/9 0.027s, n=12436, sd=14}
d5 {-0.81/10 0.044s, n=27365, sd=15, White makes an illegal move: e1h1} 0-1