MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1627"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/pp1p1pp1/5n2/2p1p2p/3PP3/1PP5/P3QPPP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:13 +0000"]
[GameEndTime "2026-09-14T13:40:13 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+0.98/10 0.039s, n=25692, sd=21}
6. cxd4 {-0.89/9 0.027s, n=19541, sd=15} exd4 {+2.03/10 0.041s, n=23142, sd=19}
7. e5 {-1.49/9 0.060s, n=30646, sd=21} Bb4+ {+1.18/8 0.025s, n=15210, sd=15}
8. Bd2 {-1.37/9 0.043s, n=22792, sd=18} Bxd2+ {+1.33/9 0.026s, n=17679, sd=15}
9. Qxd2 {-1.33/10 0.056s, n=25203, sd=19} Qe7 {+1.66/11 0.017s, n=13735, sd=16}
10. Nf3 {-1.08/10 0.017s, n=13281, sd=15} Nc6 {+1.73/10 0.015s, n=12083, sd=13}
11. Be2 {-0.99/10 0.021s, n=15223, sd=19} Ne4 {+0.95/10 0.021s, n=15927, sd=19}
12. Qf4 {-0.73/11 0.018s, n=13073, sd=19} d5 {+0.97/10 0.018s, n=14161, sd=19}
13. exd6 {-0.86/11 0.035s, n=26731, sd=17}
Nxd6 {+0.99/10 0.031s, n=22674, sd=20, White makes an illegal move: e1h1} 0-1