MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1726"]
[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 "rnbqkbnr/ppp1pp2/8/3p2pp/4P3/5Q1P/PPPP1PP1/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:50:39 +0200"]
[GameEndTime "2026-09-14T17:50:40 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. exd5 {+1.12/9 0.023s, n=15516, sd=15} Nf6 {-1.20/8 0.018s, n=12519, sd=12}
6. Nc3 {+1.42/10 0.044s, n=30153, sd=17} c6 {-0.97/9 0.019s, n=12598, sd=14}
7. d4 {+0.95/9 0.023s, n=16875, sd=17} g4 {-0.96/10 0.045s, n=24322, sd=17}
8. Qd3 {+0.96/8 0.025s, n=13288, sd=19} Nxd5 {-0.87/11 0.052s, n=28765, sd=18}
9. a3 {+0.71/9 0.038s, n=25079, sd=13} Bg7 {-0.71/10 0.027s, n=18091, sd=15}
10. Nge2 {+0.69/9 0.026s, n=14400, sd=15} Na6 {-0.75/9 0.019s, n=13278, sd=14}
11. Bd2 {+0.92/10 0.022s, n=15486, sd=15} Nac7 {-0.48/10 0.042s, n=22008, sd=15}
12. Ne4 {+0.86/11 0.053s, n=36955, sd=20} Bf5 {-0.81/8 0.023s, n=12798, sd=14}
13. Nf6+ {+1.02/8 0.025s, n=13790, sd=16} Nxf6 {-0.77/9 0.021s, n=14937, sd=19}
14. Qxf5 {+0.70/10 0.031s, n=21243, sd=22} Qd7 {-0.58/10 0.036s, n=21090, sd=18}
15. hxg4 {+0.74/9 0.030s, n=24547, sd=19} hxg4 {-0.63/9 0.018s, n=12288, sd=17}
16. Rxh8+ {+0.62/9 0.026s, n=16692, sd=18}
Bxh8 {-0.73/10 0.019s, n=15308, sd=17}
17. Qxd7+ {+0.73/10 0.037s, n=19661, sd=16}
Nxd7 {-0.78/11 0.056s, n=34970, sd=21, White makes an illegal move: e1a1} 0-1