MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2997"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/3ppppp/p7/2p3N1/1p6/2NP4/PPP1PPPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:31:47 +0200"]
[GameEndTime "2026-09-14T18:31:47 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Na4 {-0.11/9 0.019s, n=13885, sd=13} e6 {+0.24/9 0.022s, n=16990, sd=12}
6. Nf3 {-0.16/8 0.027s, n=19021, sd=11} Bb7 {+0.18/8 0.025s, n=14043, sd=14}
7. e4 {-0.31/8 0.019s, n=14449, sd=11} Bc6 {+0.35/9 0.018s, n=13367, sd=17}
8. b3 {-0.72/10 0.060s, n=35589, sd=17} Nf6 {+0.56/10 0.040s, n=29811, sd=18}
9. a3 {-0.70/8 0.024s, n=18187, sd=13} a5 {+0.78/9 0.032s, n=22957, sd=12}
10. Be3 {-0.74/8 0.020s, n=15516, sd=15} Bxa4 {+0.98/10 0.024s, n=16142, sd=15}
11. bxa4 {-0.96/9 0.034s, n=19266, sd=15} Be7 {+0.70/10 0.022s, n=13976, sd=14}
12. g3 {-0.86/10 0.022s, n=16153, sd=17} Nc6 {+0.65/9 0.021s, n=14913, sd=11}
13. Nd2 {-0.60/10 0.029s, n=20099, sd=14} h5 {+0.76/10 0.019s, n=14573, sd=15}
14. axb4 {-0.81/10 0.027s, n=20715, sd=18}
axb4 {+0.76/10 0.023s, n=17232, sd=17} 15. Be2 {-0.77/11 0.033s, n=25592, sd=17}
d5 {+0.75/10 0.036s, n=25464, sd=15, White makes an illegal move: e1h1} 0-1