MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "672"]
[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/1p1p1ppp/p1n1p3/2p5/4P3/P7/RPPPNPPP/1NBQKB1R w Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:05 +0000"]
[GameEndTime "2026-09-14T16:09:05 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.86/10 0.022s, n=17669, sd=16} d5 {+1.44/10 0.020s, n=18228, sd=16}
6. exd5 {-0.99/9 0.013s, n=12304, sd=16} exd5 {+1.01/9 0.023s, n=21712, sd=12}
7. Nbc3 {-1.01/10 0.056s, n=45026, sd=17} Nf6 {+1.48/9 0.013s, n=12062, sd=15}
8. Be3 {-1.17/9 0.022s, n=21628, sd=15} cxd4 {+1.42/9 0.016s, n=15213, sd=12}
9. Nxd4 {-1.50/10 0.015s, n=14489, sd=17} Ng4 {+1.25/8 0.015s, n=12028, sd=12}
10. Be2 {-1.46/9 0.015s, n=13956, sd=14} Nxe3 {+1.86/9 0.016s, n=14452, sd=17}
11. fxe3 {-1.57/10 0.022s, n=20059, sd=15}
Bc5 {+1.36/9 0.019s, n=17301, sd=14, White makes an illegal move: e1h1} 0-1