MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1002"]
[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 "rnb1kbnr/pp1p1ppp/2p5/1PP3q1/4p3/8/P2PPPPP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:24:09 -0400"]
[GameEndTime "2026-09-14T12:24:09 -0400"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxc5 {+2.53/9 0.011s, n=12338, sd=13}
6. Nc3 {-2.59/8 0.037s, n=34928, sd=12} Qe7 {+2.74/9 0.021s, n=18269, sd=11}
7. e3 {-2.71/9 0.029s, n=26348, sd=17} Nf6 {+3.03/10 0.018s, n=14958, sd=13}
8. d4 {-2.73/9 0.012s, n=14343, sd=13} Bb4 {+2.65/9 0.012s, n=14691, sd=14}
9. Ne2 {-2.74/10 0.018s, n=22286, sd=14} d5 {+2.78/10 0.018s, n=18650, sd=16}
10. bxc6 {-2.76/10 0.013s, n=16060, sd=15}
Nxc6 {+2.93/10 0.016s, n=18519, sd=15} 11. a3 {-2.69/11 0.024s, n=29826, sd=17}
Bd6 {+2.73/11 0.036s, n=27524, sd=17} 12. Nf4 {-2.82/10 0.014s, n=19309, sd=13}
Be6 {+2.59/11 0.044s, n=44372, sd=18} 13. Be2 {-2.65/9 0.011s, n=13318, sd=13}
Bxf4 {+2.58/9 0.017s, n=21507, sd=14} 14. exf4 {-1.81/9 0.021s, n=17966, sd=14}
Qd7 {+1.99/8 0.020s, n=16036, sd=14} 15. h3 {-1.59/9 0.018s, n=13336, sd=16}
h5 {+1.64/8 0.018s, n=13639, sd=12} 16. Be3 {-1.87/9 0.010s, n=12482, sd=10}
h4 {+1.93/10 0.027s, n=25011, sd=18, White makes an illegal move: e1h1} 0-1