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 "rn1qkbnr/p2bpppp/8/1ppp4/1PP5/N7/P1QPPPPP/R1B1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:36 +0000"]
[GameEndTime "2026-09-14T16:08:36 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxb5 {+0.96/10 0.019s, n=19144, sd=14} a6 {-0.81/10 0.015s, n=16098, sd=14}
6. Nc3 {+0.72/11 0.015s, n=16269, sd=17} d4 {-0.70/9 0.012s, n=13149, sd=16}
7. Ne4 {+0.78/10 0.013s, n=13461, sd=15} Nc6 {+0.24/10 0.024s, n=23497, sd=17}
8. Nxc5 {+1.08/11 0.016s, n=12615, sd=17} Nxb4 {-1.56/9 0.024s, n=24697, sd=14}
9. Qb3 {+1.19/10 0.022s, n=22269, sd=17} e5 {-1.01/9 0.013s, n=13596, sd=14}
10. Nxd7 {+1.78/10 0.013s, n=12310, sd=14}
Qxd7 {-1.31/10 0.030s, n=25922, sd=17} 11. Nf3 {+1.56/10 0.016s, n=16020, sd=17}
Nc6 {-1.37/10 0.013s, n=13839, sd=14} 12. e3 {+1.87/10 0.018s, n=18514, sd=16}
Nf6 {-1.04/11 0.025s, n=24640, sd=20} 13. exd4 {+1.82/10 0.018s, n=14308, sd=15}
exd4 {-1.06/10 0.012s, n=13157, sd=13} 14. Bd3 {+1.47/10 0.012s, n=12654, sd=16}
Bc5 {-1.08/10 0.020s, n=20459, sd=17, White makes an illegal move: e1h1} 0-1