MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "886"]
[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 "r1bqkbnr/ppnp1ppp/8/2p1p3/1PP5/2N4P/P2PPPP1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:02:00 +0200"]
[GameEndTime "2026-09-14T18:02:01 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+1.31/10 0.021s, n=15112, sd=17} Bxc5 {-1.16/9 0.014s, n=12502, sd=12}
6. Nf3 {+1.07/9 0.018s, n=14798, sd=16} d6 {-1.12/10 0.022s, n=17991, sd=15}
7. e3 {+0.90/9 0.018s, n=14209, sd=15} Qe7 {-1.25/9 0.018s, n=13608, sd=21}
8. Be2 {+0.81/9 0.016s, n=12917, sd=10} e4 {-1.10/10 0.026s, n=21202, sd=19}
9. Nd4 {+0.93/10 0.014s, n=12025, sd=15} Nf6 {-1.06/10 0.033s, n=26387, sd=17}
10. Bb2 {+1.00/9 0.032s, n=25400, sd=13} d5 {-0.91/9 0.017s, n=13182, sd=14}
11. Nb3 {+0.96/8 0.016s, n=13467, sd=14}
Bb4 {-0.82/9 0.020s, n=17637, sd=15, White makes an illegal move: e1h1} 0-1