MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1947"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkbnr/pp1b1ppp/4p3/2pp4/5P2/1PB5/P1PPP1PP/RN1QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:45:25 -0400"]
[GameEndTime "2026-09-14T10:45:25 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-0.99/10 0.025s, n=26804, sd=15} h5 {+1.15/9 0.010s, n=12536, sd=10}
6. e3 {-1.10/10 0.021s, n=18908, sd=14} Nc6 {+0.92/8 0.026s, n=22390, sd=14}
7. Bb2 {-0.98/9 0.017s, n=19382, sd=13} h4 {+0.86/10 0.019s, n=22187, sd=14}
8. Nc3 {-0.96/11 0.053s, n=47340, sd=18} Nh6 {+0.89/9 0.023s, n=23382, sd=17}
9. Bd3 {-0.83/9 0.012s, n=13524, sd=16} h3 {+0.90/9 0.021s, n=21999, sd=15}
10. Qe2 {-0.64/9 0.021s, n=20694, sd=15} hxg2 {+0.74/9 0.025s, n=26552, sd=14}
11. Rg1 {-0.77/9 0.024s, n=18121, sd=16} Nb4 {+0.94/9 0.031s, n=27174, sd=16}
12. Rxg2 {-0.91/10 0.041s, n=37379, sd=18}
Nxd3+ {+0.87/8 0.017s, n=12835, sd=12} 13. Qxd3 {-0.70/9 0.021s, n=16588, sd=16}
Qc7 {+0.89/10 0.012s, n=12832, sd=14}
14. Ne5 {-0.88/9 0.022s, n=18479, sd=17, Black makes an illegal move: e8a8} 1-0