MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "55"]
[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 "r1b1kbnr/pp1ppppp/n1p5/8/qP2P3/3P4/P1P1NPPP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:46:27 +0200"]
[GameEndTime "2026-09-14T15:46:27 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {+0.18/9 0.057s, n=45400, sd=15} Nxb4 {-0.03/11 0.035s, n=31365, sd=17}
6. d4 {+0.07/7 0.015s, n=13460, sd=13} d6 {+0.24/8 0.015s, n=13371, sd=11}
7. Nbc3 {-0.29/9 0.037s, n=28575, sd=13} Qa5 {+0.26/10 0.022s, n=18139, sd=15}
8. Bb2 {-0.26/10 0.030s, n=22385, sd=16} Na6 {+0.51/10 0.016s, n=14044, sd=17}
9. Nc1 {-0.18/11 0.017s, n=14923, sd=18} Nf6 {+0.66/11 0.038s, n=34490, sd=16}
10. Nb3 {-0.53/9 0.036s, n=29597, sd=14} Qc7 {+0.71/9 0.017s, n=16111, sd=12}
11. Bxa6 {-0.24/10 0.018s, n=16535, sd=17}
bxa6 {+0.55/10 0.022s, n=19928, sd=16, White makes an illegal move: e1h1} 0-1