MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1140"]
[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 "rnbqkb1r/pp2p1pp/7n/2pp1p2/N3P3/1P5P/P1PP1PP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:59:35 +0200"]
[GameEndTime "2026-09-14T16:59:36 +0200"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxe4 {+0.98/10 0.050s, n=39857, sd=23}
6. d3 {+0.06/9 0.051s, n=28390, sd=15} e3 {+0.76/9 0.031s, n=18367, sd=16}
7. Bxe3 {+0.02/10 0.021s, n=17948, sd=12} Nf5 {+0.18/9 0.030s, n=22301, sd=18}
8. Bxc5 {-0.25/10 0.029s, n=22179, sd=18} e5 {+0.39/9 0.021s, n=16706, sd=16}
9. Bxf8 {-0.09/10 0.034s, n=27467, sd=21} Rxf8 {+0.28/9 0.018s, n=13711, sd=19}
10. Qd2 {-0.24/10 0.027s, n=18323, sd=14} b5 {+0.02/9 0.040s, n=30704, sd=14}
11. Nc3 {-0.34/10 0.021s, n=14972, sd=16} b4 {+0.42/10 0.022s, n=12197, sd=16}
12. Nd1 {-0.14/10 0.026s, n=21573, sd=18} Nc6 {+0.42/10 0.023s, n=16719, sd=14}
13. a3 {+0.16/11 0.039s, n=30452, sd=15} bxa3 {-0.06/8 0.020s, n=17049, sd=11}
14. Nf3 {0.00/8 0.021s, n=14028, sd=16} Qd6 {+0.28/10 0.019s, n=14644, sd=16}
15. Be2 {+0.24/9 0.028s, n=19249, sd=15} Kf7 {+0.14/9 0.020s, n=14377, sd=14}
16. c3 {-0.09/9 0.027s, n=18882, sd=15}
Kg8 {+0.20/8 0.037s, n=20107, sd=14, White makes an illegal move: e1h1} 0-1