MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "484"]
[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 "rn2kbnr/p1pp1ppp/bp2p3/8/7q/3PP3/PPP1BPPP/RNBQ1KNR w kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:35 +0000"]
[GameEndTime "2026-09-14T14:51:35 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.60/9 0.041s, n=32948, sd=14} Qd8 {-0.67/8 0.014s, n=12274, sd=11}
6. Nc3 {+0.28/8 0.020s, n=18137, sd=13} Nf6 {-0.41/9 0.014s, n=12819, sd=13}
7. e4 {+0.52/9 0.017s, n=15018, sd=15} c5 {-0.43/9 0.035s, n=25779, sd=12}
8. e5 {+1.36/9 0.020s, n=17803, sd=15} Ng8 {-0.41/10 0.019s, n=18096, sd=15}
9. Bf3 {+0.75/10 0.015s, n=14462, sd=14} Nc6 {-0.25/10 0.020s, n=18611, sd=15}
10. Bxc6 {+0.66/10 0.018s, n=12026, sd=15} dxc6 {-0.53/9 0.019s, n=17457, sd=15}
11. h4 {+0.76/10 0.028s, n=24115, sd=16} Ne7 {-0.68/8 0.014s, n=13512, sd=13}
12. h5 {+0.84/10 0.020s, n=19148, sd=15} Qc7 {-1.04/7 0.022s, n=14087, sd=12}
13. Nf3 {+1.27/10 0.020s, n=17424, sd=12, Black makes an illegal move: e8a8} 1-0