MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1296"]
[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 "rnbqkbnr/1p1pppp1/8/p1p4p/8/PP1P3P/2P1PPP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:15:00 +0200"]
[GameEndTime "2026-09-14T18:15:01 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.69/9 0.022s, n=15120, sd=15} e6 {-0.70/8 0.023s, n=16976, sd=11}
6. Nc3 {+0.84/9 0.018s, n=15193, sd=14} Nc6 {-0.71/9 0.027s, n=22018, sd=12}
7. Nb5 {+0.87/9 0.027s, n=15190, sd=13} a4 {-0.93/7 0.020s, n=12260, sd=10}
8. bxa4 {+1.18/10 0.025s, n=18024, sd=18} Be7 {-1.03/10 0.036s, n=23827, sd=16}
9. e4 {+1.23/9 0.022s, n=17604, sd=14} d5 {-1.04/9 0.016s, n=12066, sd=18}
10. exd5 {+1.17/9 0.029s, n=17210, sd=15} exd5 {-1.01/9 0.024s, n=14878, sd=16}
11. Bf4 {+1.12/9 0.035s, n=24296, sd=19} Qa5+ {-1.24/9 0.039s, n=30315, sd=16}
12. c3 {+1.01/9 0.051s, n=37206, sd=21} Kf8 {-1.53/9 0.047s, n=21419, sd=17}
13. Be2 {+0.98/10 0.018s, n=12127, sd=18} Qxa4 {-1.12/9 0.031s, n=18548, sd=18}
14. c4 {+1.38/10 0.021s, n=15198, sd=15} Qxd1+ {-1.17/8 0.023s, n=15434, sd=14}
15. Rxd1 {+1.28/8 0.021s, n=16833, sd=17}
d4 {-1.16/10 0.024s, n=16906, sd=16, White makes an illegal move: e1h1} 0-1