MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "512"]
[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 "rnb1kbnr/ppqpp2p/5p2/2p3p1/3N4/BP6/P1PPPPPP/RN1QKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:47 +0000"]
[GameEndTime "2026-09-14T14:51:47 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nb5 {+1.41/11 0.020s, n=17336, sd=19} Qc6 {-1.97/10 0.027s, n=24131, sd=17}
6. e3 {+1.74/9 0.020s, n=13993, sd=16} a6 {-1.02/9 0.017s, n=14687, sd=15}
7. N5c3 {+1.54/10 0.015s, n=14117, sd=12} b5 {-1.83/9 0.027s, n=23495, sd=17}
8. Qh5+ {+1.42/8 0.020s, n=18359, sd=16} Kd8 {-1.11/9 0.025s, n=17610, sd=16}
9. Bb2 {+1.34/9 0.017s, n=15671, sd=15} Nh6 {-0.82/10 0.024s, n=21130, sd=16}
10. Be2 {+1.51/10 0.013s, n=12337, sd=12} d5 {-0.40/9 0.016s, n=13955, sd=14}
11. h4 {+1.11/10 0.023s, n=16387, sd=16} Rg8 {-1.26/9 0.024s, n=22009, sd=13}
12. hxg5 {+1.39/9 0.020s, n=18481, sd=16} fxg5 {-1.16/9 0.026s, n=22536, sd=13}
13. d3 {+1.34/10 0.029s, n=21265, sd=21} Be6 {-1.11/11 0.046s, n=38257, sd=21}
14. Nd2 {+1.10/10 0.018s, n=15208, sd=15}
g4 {-0.84/9 0.021s, n=14055, sd=13, White makes an illegal move: e1a1} 0-1