MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "640"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/pp1ppppp/n7/8/3p1P2/6PN/PPP1P2P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:38 +0000"]
[GameEndTime "2026-09-14T14:52:39 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxd4 {-0.35/10 0.024s, n=21265, sd=16} d5 {+0.45/9 0.016s, n=14121, sd=14}
6. Nc3 {-0.20/10 0.018s, n=16563, sd=19} e6 {+0.27/9 0.024s, n=13510, sd=15}
7. e4 {-0.08/11 0.018s, n=18400, sd=15} Nb4 {+0.53/10 0.017s, n=12851, sd=15}
8. Qd1 {-0.23/10 0.017s, n=15162, sd=17} dxe4 {+0.28/9 0.046s, n=33390, sd=16}
9. a3 {-0.07/10 0.016s, n=15672, sd=14} Nd5 {+0.30/9 0.020s, n=14061, sd=13}
10. Nxe4 {-0.07/9 0.014s, n=12624, sd=15} Bd7 {+0.18/9 0.030s, n=25286, sd=15}
11. Qe2 {-0.41/9 0.031s, n=27753, sd=16} Qc7 {+0.34/10 0.026s, n=20957, sd=15}
12. Nhf2 {-0.28/9 0.016s, n=14528, sd=16} Be7 {+0.37/10 0.017s, n=15306, sd=18}
13. c4 {-0.43/10 0.016s, n=13877, sd=10} Ndf6 {+0.58/10 0.015s, n=14427, sd=19}
14. Be3 {-0.67/8 0.024s, n=21722, sd=14} Nxe4 {+0.59/10 0.015s, n=14437, sd=19}
15. Nxe4 {-0.57/10 0.015s, n=14531, sd=19} Nf6 {+0.45/9 0.024s, n=23565, sd=23}
16. Bg2 {-0.60/9 0.017s, n=16797, sd=15, Black makes an illegal move: e8h8} 1-0