MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "348"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbn1/1pp1ppp1/7r/p2p2Np/8/BP6/P1PPPPPP/RN1QKB1R w KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:30 +0000"]
[GameEndTime "2026-09-14T13:36:30 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-0.17/9 0.030s, n=20854, sd=13} Nc6 {-0.12/10 0.022s, n=16771, sd=14}
6. Bb2 {-0.14/9 0.033s, n=22320, sd=15} d4 {-0.03/9 0.074s, n=49090, sd=15}
7. e3 {+0.37/10 0.053s, n=34351, sd=16} dxe3 {-0.53/8 0.032s, n=18949, sd=14}
8. dxe3 {+0.24/8 0.020s, n=13366, sd=15} Qxd1+ {-0.01/9 0.034s, n=24775, sd=16}
9. Kxd1 {+0.25/8 0.022s, n=17204, sd=16} Bf5 {-0.22/9 0.030s, n=20364, sd=11}
10. Bd3 {+0.53/9 0.023s, n=17807, sd=13} Bxd3 {-0.30/9 0.017s, n=14547, sd=10}
11. cxd3 {+0.16/9 0.018s, n=15403, sd=14} Nb4 {-0.26/10 0.033s, n=22591, sd=16}
12. Ne1 {+0.20/10 0.023s, n=19401, sd=13} Nf6 {-0.35/9 0.015s, n=12734, sd=15}
13. a3 {+0.31/9 0.032s, n=16982, sd=15} Nc6 {-0.17/11 0.037s, n=16704, sd=14}
14. Nf3 {+0.26/10 0.032s, n=16927, sd=16} Nd7 {-0.04/10 0.030s, n=14661, sd=15}
15. Ke2 {+0.14/10 0.020s, n=14870, sd=14} e5 {+0.03/11 0.079s, n=32222, sd=20}
16. Nbd2 {+0.37/9 0.016s, n=14070, sd=8} Re6 {-0.08/10 0.041s, n=19424, sd=17}
17. Rac1 {+0.34/9 0.037s, n=18319, sd=17, Black makes an illegal move: e8a8} 1-0