MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2118"]
[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/1p2pppp/p2p4/q1p5/1PP5/4Q3/P2PPPPP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:49 +0200"]
[GameEndTime "2026-09-14T16:01:50 +0200"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxb4 {+2.87/9 0.024s, n=16671, sd=11}
6. Qd3 {-2.81/9 0.024s, n=15116, sd=13} Qa5 {+2.29/8 0.027s, n=20460, sd=12}
7. Bb2 {-2.40/9 0.027s, n=17055, sd=13} Nc6 {+2.59/8 0.018s, n=12489, sd=12}
8. a3 {-2.71/9 0.023s, n=16319, sd=15} Nf6 {+2.79/8 0.019s, n=12326, sd=10}
9. e3 {-2.80/10 0.037s, n=25646, sd=17} e6 {+2.49/9 0.036s, n=21723, sd=15}
10. Nc3 {-2.51/9 0.018s, n=13109, sd=10} Rb8 {+2.56/10 0.031s, n=19393, sd=15}
11. Ne4 {-2.30/10 0.028s, n=19201, sd=16} Nxe4 {+2.15/10 0.031s, n=20066, sd=18}
12. Qxe4 {-2.28/10 0.029s, n=14709, sd=16} Qa4 {+2.33/10 0.021s, n=13429, sd=16}
13. Be2 {-2.04/10 0.030s, n=20144, sd=15} d5 {+2.35/10 0.021s, n=13001, sd=18}
14. Qb1 {-1.75/10 0.032s, n=23064, sd=16} dxc4 {+2.17/9 0.023s, n=16697, sd=15}
15. Nf3 {-1.64/10 0.036s, n=21643, sd=14} f6 {+2.27/8 0.026s, n=14043, sd=13}
16. Qe4 {-1.81/9 0.042s, n=24185, sd=16} Nd8 {+1.75/8 0.028s, n=15110, sd=13}
17. Qf4 {-1.86/8 0.018s, n=12561, sd=11}
Nc6 {+1.37/9 0.025s, n=18432, sd=14, White makes an illegal move: e1h1} 0-1