MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1116"]
[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 "rnbqkbr1/p1pppp1p/7n/1p4p1/3PPP2/7P/PPP1B1P1/RNBQK1NR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:06 +0000"]
[GameEndTime "2026-09-14T16:02:06 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {-1.69/11 0.047s, n=37335, sd=21}
6. Nf3 {+1.88/10 0.026s, n=18498, sd=15} Rxg2 {-1.64/11 0.028s, n=21707, sd=18}
7. Bxf4 {+1.66/9 0.018s, n=13927, sd=19} b4 {-1.80/8 0.015s, n=12027, sd=12}
8. Bf1 {+1.99/9 0.023s, n=13492, sd=20} Rg6 {-1.30/8 0.017s, n=13448, sd=13}
9. Nbd2 {+1.96/9 0.023s, n=17677, sd=13} d6 {-1.79/8 0.023s, n=17399, sd=12}
10. Qe2 {+1.69/9 0.025s, n=14960, sd=17} Ng8 {-1.46/10 0.024s, n=18921, sd=17}
11. e5 {+1.81/10 0.038s, n=28068, sd=13}
Bb7 {-1.30/9 0.027s, n=21107, sd=16, White makes an illegal move: e1a1} 0-1