MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "392"]
[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 "rnbqkbnr/p1pp2pp/1p3p2/8/3Pp3/N4P1N/PPP1P1PP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:25 +0000"]
[GameEndTime "2026-09-14T13:37:26 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nb5 {+2.00/10 0.017s, n=14622, sd=14} a6 {-1.59/9 0.018s, n=14645, sd=10}
6. Nc3 {+1.73/10 0.023s, n=17269, sd=11} Bb4 {-2.06/9 0.034s, n=27260, sd=13}
7. fxe4 {+1.97/10 0.025s, n=20199, sd=18} Bb7 {-1.76/9 0.018s, n=15462, sd=14}
8. Nf2 {+2.15/10 0.024s, n=16359, sd=16} Qe7 {-1.97/9 0.019s, n=16565, sd=17}
9. Qd3 {+2.74/9 0.019s, n=14645, sd=13} d6 {-2.63/8 0.019s, n=13461, sd=12}
10. a3 {+2.87/9 0.018s, n=14010, sd=14} Bxc3+ {-2.87/9 0.046s, n=33500, sd=15}
11. Qxc3 {+2.73/9 0.021s, n=16938, sd=19} Nc6 {-2.50/10 0.025s, n=20563, sd=14}
12. Bf4 {+2.58/9 0.017s, n=12775, sd=13, Black makes an illegal move: e8a8} 1-0