MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "116"]
[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/3p1ppp/p1p1p3/1P6/8/4P2P/PP1P1PP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:29 +0000"]
[GameEndTime "2026-09-14T15:59:29 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc6 {+1.27/10 0.022s, n=19972, sd=15} Nxc6 {-1.57/10 0.023s, n=20936, sd=16}
6. a3 {+1.74/9 0.022s, n=17538, sd=11} Bb7 {-1.68/8 0.016s, n=15491, sd=11}
7. Nf3 {+1.68/8 0.015s, n=13633, sd=12} Bd6 {-1.64/9 0.029s, n=25777, sd=14}
8. Be2 {+1.63/9 0.038s, n=29638, sd=13} f5 {-1.93/8 0.022s, n=18446, sd=14}
9. b4 {+1.95/10 0.030s, n=24738, sd=16} Nf6 {-1.92/9 0.030s, n=25001, sd=15}
10. Bb2 {+1.99/10 0.020s, n=15193, sd=9} Rc8 {-1.86/10 0.017s, n=13495, sd=9}
11. Nc3 {+1.84/9 0.023s, n=18512, sd=15} a5 {-2.14/9 0.019s, n=16235, sd=17}
12. bxa5 {+2.15/10 0.022s, n=16643, sd=16}
Qxa5 {-1.96/10 0.030s, n=19058, sd=18}
13. a4 {+2.34/11 0.041s, n=30952, sd=17, Black makes an illegal move: e8h8} 1-0