MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1206"]
[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 "rnbq2nr/ppppbkpp/8/1Q2pp2/5P2/1P2P3/P1PP2PP/RNB1KBNR b KQ - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:53 +0000"]
[GameEndTime "2026-09-14T16:02:54 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... c6 {+0.81/10 0.017s, n=14627, sd=16}
6. Qe2 {-0.98/9 0.021s, n=17628, sd=12} exf4 {+1.37/10 0.029s, n=17946, sd=17}
7. Qc4+ {-1.60/9 0.054s, n=39821, sd=16} d5 {+1.42/9 0.017s, n=13017, sd=13}
8. Qxf4 {-1.69/10 0.024s, n=14538, sd=17} Bd6 {+1.36/10 0.022s, n=16692, sd=16}
9. Qd4 {-1.80/9 0.026s, n=14903, sd=15} Nf6 {+1.76/8 0.021s, n=12444, sd=12}
10. Qh4 {-1.58/9 0.053s, n=28807, sd=15} f4 {+1.68/8 0.028s, n=14307, sd=17}
11. Bd3 {-1.40/10 0.054s, n=37585, sd=15} fxe3 {+1.75/9 0.023s, n=13162, sd=13}
12. Ne2 {-1.71/9 0.035s, n=26026, sd=15} Nbd7 {+1.86/9 0.051s, n=24022, sd=14}
13. Bb2 {-1.62/10 0.029s, n=23446, sd=16} Rf8 {+1.90/9 0.026s, n=19347, sd=11}
14. dxe3 {-2.34/8 0.018s, n=12068, sd=12}
Qe7 {+1.84/9 0.025s, n=19878, sd=17, White makes an illegal move: e1h1} 0-1