MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1674"]
[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/p1ppp1pp/n7/1p6/1P3p2/N4P2/PBPPP1PP/R2QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:33 +0000"]
[GameEndTime "2026-09-14T13:40:34 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nh3 {+1.54/9 0.024s, n=17075, sd=14} Nxb4 {-1.82/8 0.019s, n=15447, sd=13}
6. Nxf4 {+1.02/10 0.017s, n=15459, sd=15} Nc6 {-1.18/10 0.061s, n=44767, sd=17}
7. c4 {+0.96/9 0.024s, n=18927, sd=14} e5 {-1.18/9 0.018s, n=14588, sd=13}
8. Nd5 {+1.25/10 0.039s, n=29911, sd=18} a6 {-1.13/9 0.032s, n=20391, sd=17}
9. e3 {+1.58/10 0.039s, n=28589, sd=12} Nf6 {-1.36/8 0.021s, n=15706, sd=18}
10. Qc1 {+1.15/8 0.051s, n=33620, sd=15} bxc4 {-0.90/9 0.040s, n=26881, sd=19}
11. Bxc4 {+2.35/11 0.029s, n=19774, sd=12}
Bb7 {-2.33/10 0.053s, n=36262, sd=20, White makes an illegal move: e1h1} 0-1