MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2729"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1b1kbnr/p2ppppp/nq6/1pp5/1P1P4/2P5/P3PPPP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:18:01 +0200"]
[GameEndTime "2026-09-14T18:18:02 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+0.97/9 0.020s, n=15301, sd=13}
6. e3 {-0.92/10 0.068s, n=45332, sd=17} Nf6 {+1.11/9 0.037s, n=20873, sd=14}
7. a4 {-0.74/10 0.036s, n=24373, sd=16} bxa3 {+0.94/10 0.019s, n=14436, sd=15}
8. Nxa3 {-0.96/10 0.034s, n=24176, sd=26} Nc7 {+0.76/10 0.039s, n=26446, sd=15}
9. c4 {-0.75/10 0.023s, n=14877, sd=15} a6 {+0.88/10 0.021s, n=16572, sd=16}
10. Nf3 {-0.84/9 0.029s, n=21049, sd=14} e6 {+0.93/10 0.040s, n=27779, sd=20}
11. Bd2 {-0.86/9 0.031s, n=20994, sd=15} Rb8 {+1.07/10 0.070s, n=43339, sd=16}
12. Be2 {-1.03/8 0.022s, n=12761, sd=13} Bxa3 {+0.92/9 0.021s, n=12903, sd=15}
13. Rxa3 {-0.93/10 0.018s, n=12302, sd=18}
bxc4 {+0.94/10 0.018s, n=13903, sd=14}
14. Bxc4 {-0.86/10 0.016s, n=12596, sd=14, Black makes an illegal move: e8h8}
1-0