MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "70"]
[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/p1ppp2p/1p6/5p2/3P1Pp1/5N2/PPP1PKPP/RNBQ1B1R w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:41:41 -0400"]
[GameEndTime "2026-09-14T10:41:42 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nfd2 {-1.43/9 0.014s, n=16148, sd=16} Nf6 {+1.47/9 0.027s, n=22015, sd=11}
6. g3 {-1.58/9 0.014s, n=14396, sd=16} Nc6 {+1.59/10 0.017s, n=19704, sd=15}
7. Bg2 {-0.97/9 0.030s, n=25126, sd=15} e6 {+0.91/9 0.039s, n=34284, sd=16}
8. e4 {-0.74/8 0.016s, n=12347, sd=13} fxe4 {+0.42/8 0.037s, n=27771, sd=13}
9. Nxe4 {-0.39/8 0.021s, n=17235, sd=13} d5 {+0.36/9 0.017s, n=20175, sd=16}
10. Nxf6+ {-0.72/10 0.031s, n=33558, sd=18}
Qxf6 {+0.40/10 0.046s, n=37357, sd=18} 11. c3 {-0.41/10 0.009s, n=14914, sd=15}
h5 {+0.84/9 0.017s, n=15696, sd=14} 12. Re1 {-0.88/9 0.045s, n=42682, sd=14}
Be7 {+0.44/9 0.014s, n=16404, sd=13} 13. a4 {-0.91/9 0.014s, n=17220, sd=14}
Bd7 {+0.77/10 0.017s, n=23949, sd=15}
14. b4 {-0.91/9 0.021s, n=17991, sd=15, Black makes an illegal move: e8a8} 1-0