MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "384"]
[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/p1p1p1pp/5p2/1p6/PP1pP3/8/1BPP1PPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:54 +0000"]
[GameEndTime "2026-09-14T14:50:54 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. c3 {+3.64/9 0.035s, n=32675, sd=13} dxc3 {-3.45/9 0.020s, n=17536, sd=16}
6. Nxc3 {+3.78/9 0.031s, n=23146, sd=18} e5 {-3.23/10 0.020s, n=17569, sd=13}
7. axb5 {+3.34/9 0.025s, n=21698, sd=21} Bxb4 {-3.36/9 0.021s, n=17587, sd=18}
8. Bc4 {+3.47/9 0.016s, n=13688, sd=12} Ne7 {-3.23/9 0.019s, n=14335, sd=14}
9. Nd5 {+3.63/10 0.047s, n=38494, sd=15} Be6 {-2.64/10 0.015s, n=13650, sd=13}
10. Nxf6+ {+3.92/10 0.015s, n=13811, sd=20}
gxf6 {-3.00/10 0.022s, n=16853, sd=19}
11. Bxe6 {+2.98/10 0.016s, n=15141, sd=19} Qd6 {-2.88/10 0.018s, n=17156, sd=16}
12. Bc4 {+4.56/10 0.037s, n=31804, sd=23} Nd7 {-5.24/8 0.022s, n=13693, sd=12}
13. Nf3 {+5.54/10 0.022s, n=19820, sd=16} Nb6 {-5.60/10 0.067s, n=52881, sd=21}
14. Be2 {+5.86/9 0.015s, n=13850, sd=13}
c5 {-5.48/10 0.023s, n=21962, sd=17, White makes an illegal move: e1h1} 0-1