MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "634"]
[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/1p1ppppp/pq6/8/3p3P/3P4/PPP1PPP1/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:35:50 +0200"]
[GameEndTime "2026-09-14T15:35:51 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nd2 {-7.74/9 0.032s, n=27954, sd=13} Nf6 {+7.74/8 0.015s, n=12086, sd=10}
6. g3 {-7.82/11 0.040s, n=34621, sd=15} Qxb2 {+7.73/9 0.021s, n=15203, sd=13}
7. Bg2 {-7.59/10 0.034s, n=23520, sd=14} Qb6 {+7.68/9 0.023s, n=16490, sd=13}
8. Nc4 {-7.63/10 0.021s, n=15056, sd=15} Qd8 {+7.68/10 0.025s, n=20832, sd=17}
9. Qb1 {-7.45/9 0.021s, n=17638, sd=15} Nc6 {+7.48/8 0.014s, n=12026, sd=12}
10. Qb6 {-7.53/8 0.016s, n=12146, sd=13} d5 {+7.35/9 0.036s, n=27158, sd=20}
11. Qxd8+ {-7.46/9 0.021s, n=18908, sd=15} Nxd8 {+6.97/8 0.016s, n=12280, sd=18}
12. Nb6 {-7.03/10 0.015s, n=14268, sd=20} Rb8 {+6.84/10 0.019s, n=16166, sd=13}
13. Bxd5 {-6.90/9 0.014s, n=12927, sd=15} Nxd5 {+7.29/10 0.026s, n=22134, sd=15}
14. Nxd5 {-6.70/9 0.025s, n=18664, sd=20} b5 {+7.27/9 0.029s, n=25877, sd=13}
15. a4 {-6.99/7 0.020s, n=17379, sd=11} Bb7 {+7.72/9 0.026s, n=20438, sd=16}
16. Nc7+ {-7.58/7 0.023s, n=20583, sd=13} Kd7 {+7.63/8 0.026s, n=18643, sd=18}
17. Nxa6 {-7.70/8 0.023s, n=15420, sd=13} Bxa6 {+7.61/8 0.017s, n=12298, sd=14}
18. Nf3 {-7.78/8 0.049s, n=41594, sd=13}
bxa4 {+8.23/9 0.016s, n=13412, sd=12, White makes an illegal move: e1h1} 0-1