MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2670"]
[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 "rnbq1bnr/p1pppkpp/1p6/1Q2p3/2P5/8/PP1PPPPP/RNB1KB1R b KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:59 +0200"]
[GameEndTime "2026-09-14T16:02:59 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+6.70/10 0.023s, n=18579, sd=16}
6. Qa4 {-6.52/9 0.015s, n=12344, sd=12} Bb7 {+6.41/10 0.049s, n=40511, sd=15}
7. b4 {-6.44/10 0.029s, n=13592, sd=16} e6 {+6.62/10 0.037s, n=19620, sd=16}
8. a3 {-6.63/9 0.024s, n=16471, sd=15} Ke8 {+6.44/9 0.022s, n=15802, sd=14}
9. e3 {-6.44/9 0.028s, n=13290, sd=12} a5 {+6.51/10 0.025s, n=13730, sd=16}
10. b5 {-6.75/8 0.024s, n=12905, sd=15} Nce7 {+6.48/9 0.035s, n=18941, sd=14}
11. Bb2 {-6.56/9 0.033s, n=22619, sd=13} Ng6 {+6.75/10 0.036s, n=18009, sd=15}
12. Nc3 {-6.38/10 0.042s, n=24512, sd=12} Qf6 {+6.66/9 0.016s, n=12074, sd=13}
13. h4 {-6.60/9 0.020s, n=16110, sd=13}
Nxh4 {+6.36/7 0.019s, n=12439, sd=12, White makes an illegal move: e1a1} 0-1