MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "67"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/p1Bppp1p/8/1p1P2p1/8/8/PPP1PPPP/RNQ1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:15 +0000"]
[GameEndTime "2026-09-14T13:35:15 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxc7 {+5.14/10 0.024s, n=12735, sd=11}
6. e4 {-5.19/9 0.041s, n=23884, sd=15} Nf6 {+5.33/9 0.028s, n=20546, sd=12}
7. Qe3 {-4.81/9 0.053s, n=28058, sd=15} Qb6 {+5.10/10 0.022s, n=13152, sd=16}
8. Qxb6 {-5.33/9 0.027s, n=15080, sd=13} axb6 {+5.18/10 0.031s, n=24981, sd=17}
9. Nd2 {-5.03/10 0.040s, n=27311, sd=18} e6 {+5.15/9 0.016s, n=13777, sd=13}
10. Bxb5 {-5.02/9 0.024s, n=20315, sd=17} exd5 {+5.15/9 0.024s, n=17217, sd=11}
11. exd5 {-4.74/9 0.020s, n=16471, sd=14}
Nxd5 {+5.21/10 0.023s, n=18519, sd=17, White makes an illegal move: e1a1} 0-1