MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "20"]
[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 "r2qkbnr/pb1ppppp/npp5/6B1/4P3/3P2Q1/PPP2PPP/RN2KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:34:59 +0000"]
[GameEndTime "2026-09-14T13:34:59 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.44/9 0.036s, n=31203, sd=16} 6. Bd2 {+0.62/9 0.017s, n=13137, sd=10}
Nf6 {-0.35/9 0.025s, n=21196, sd=11} 7. exd5 {+0.25/9 0.023s, n=20216, sd=14}
Nxd5 {+0.10/10 0.018s, n=17772, sd=16} 8. Nc3 {+0.19/9 0.036s, n=24384, sd=14}
g6 {-0.25/9 0.013s, n=12037, sd=13} 9. Nge2 {+0.14/8 0.021s, n=18222, sd=9}
h5 {+0.29/8 0.015s, n=13100, sd=13} 10. Nxd5 {-0.34/9 0.022s, n=18888, sd=16}
Qxd5 {+0.56/9 0.022s, n=16736, sd=14} 11. Nc3 {-0.35/10 0.033s, n=27763, sd=16}
Qd7 {+0.54/10 0.019s, n=16106, sd=13} 12. Qe5 {-0.50/9 0.025s, n=21336, sd=17}
Rh7 {+0.47/10 0.025s, n=18300, sd=16} 13. h4 {-0.46/11 0.017s, n=14961, sd=10}
c5 {+0.54/10 0.014s, n=12850, sd=17, White makes an illegal move: e1a1} 0-1