MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "676"]
[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 "r1bqk1nr/pp1pppbp/n1p5/6p1/1P6/B1N4N/P1PPPPPP/R2QKB1R w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:25 +0000"]
[GameEndTime "2026-09-14T13:37:26 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxg5 {+1.50/10 0.029s, n=21102, sd=15} Nc7 {-1.67/8 0.062s, n=26012, sd=12}
6. e3 {+1.65/9 0.041s, n=27663, sd=15} a6 {-1.39/9 0.050s, n=19928, sd=18}
7. Nf3 {+2.17/9 0.032s, n=22224, sd=13} Nb5 {-1.62/10 0.045s, n=20669, sd=14}
8. Bxb5 {+1.66/10 0.015s, n=12861, sd=17} Bxc3 {-1.08/11 0.034s, n=16567, sd=15}
9. dxc3 {+0.62/8 0.016s, n=12374, sd=12} axb5 {-0.90/11 0.024s, n=13937, sd=19}
10. Bb2 {+0.87/10 0.016s, n=12676, sd=19} Nf6 {-0.84/11 0.041s, n=18660, sd=17}
11. c4 {+0.82/11 0.023s, n=17846, sd=18}
bxc4 {-0.92/11 0.027s, n=14662, sd=17, White makes an illegal move: e1h1} 0-1