MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1358"]
[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 "rnb1kbnr/pp1p1ppp/4p3/2p5/1P4Pq/4P2B/P1PP1P1P/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:19 +0000"]
[GameEndTime "2026-09-14T16:03:19 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+2.07/9 0.018s, n=13269, sd=15}
6. a3 {-2.17/10 0.038s, n=28193, sd=13} Nf6 {+2.16/8 0.019s, n=13962, sd=14}
7. Bg2 {-2.40/10 0.028s, n=15570, sd=13} Qxg4 {+2.45/9 0.024s, n=17672, sd=15}
8. Qxg4 {-2.62/9 0.016s, n=13150, sd=13} Nxg4 {+1.25/10 0.041s, n=30913, sd=15}
9. Bb2 {-2.20/9 0.019s, n=15463, sd=10} d5 {+2.34/9 0.020s, n=18792, sd=13}
10. axb4 {-2.18/9 0.016s, n=13308, sd=13} Bxb4 {+2.48/10 0.015s, n=14753, sd=13}
11. c4 {-2.27/9 0.022s, n=19335, sd=14} dxc4 {+2.07/10 0.024s, n=24632, sd=16}
12. Na3 {-2.15/9 0.022s, n=14757, sd=15} Bxa3 {+2.52/11 0.015s, n=15361, sd=17}
13. Rxa3 {-2.58/10 0.036s, n=27283, sd=15, Black makes an illegal move: e8h8}
1-0