MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "574"]
[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 "rnbqkb1r/pppp3p/4p2n/5pp1/3P4/1Q2B3/PPP1PPPP/RN2KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:19 +0000"]
[GameEndTime "2026-09-14T13:38:20 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+0.89/8 0.020s, n=15843, sd=14} 6. h4 {-0.10/9 0.026s, n=19961, sd=13}
gxh4 {-0.50/8 0.018s, n=14149, sd=13} 7. Nf3 {+0.29/9 0.036s, n=24622, sd=15}
Ng4 {-0.64/9 0.021s, n=15578, sd=15} 8. Bf4 {+0.76/9 0.030s, n=21328, sd=16}
b6 {-0.72/8 0.021s, n=15552, sd=13} 9. e3 {+1.24/9 0.039s, n=24511, sd=15}
Be7 {-1.13/9 0.051s, n=37805, sd=13} 10. Nc3 {+0.68/9 0.017s, n=13866, sd=15}
Na5 {-1.01/10 0.030s, n=19285, sd=17} 11. Qa4 {+0.50/11 0.031s, n=25563, sd=20}
c6 {+0.92/11 0.025s, n=20259, sd=16} 12. b4 {+0.39/11 0.042s, n=30885, sd=15}
Nb7 {-0.33/10 0.053s, n=39277, sd=17} 13. Qb3 {+0.41/9 0.030s, n=18794, sd=17}
d5 {-0.26/10 0.019s, n=14546, sd=15} 14. Rd1 {+0.39/7 0.018s, n=12718, sd=11}
Nd6 {-0.11/9 0.019s, n=13348, sd=12}
15. Be2 {+0.09/8 0.041s, n=26473, sd=15, Black makes an illegal move: e8h8} 1-0