MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "532"]
[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 "rn1qkbnr/pppbpp1p/6p1/3p4/1P2P3/P7/2PPQPPP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:06:14 -0400"]
[GameEndTime "2026-09-14T11:06:15 -0400"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+2.73/10 0.020s, n=18350, sd=17} d4 {-3.13/9 0.009s, n=12434, sd=12}
6. Bxd4 {+2.82/9 0.009s, n=12249, sd=17} Nf6 {-2.20/10 0.011s, n=15031, sd=16}
7. Nf3 {+2.51/9 0.010s, n=13268, sd=15} Bg7 {-2.87/9 0.013s, n=17633, sd=13}
8. e5 {+2.82/10 0.027s, n=24523, sd=17} Nh5 {-2.80/10 0.019s, n=16722, sd=17}
9. Be3 {+2.96/11 0.021s, n=25399, sd=16} f6 {-2.98/9 0.019s, n=15486, sd=10}
10. exf6 {+3.36/9 0.021s, n=16105, sd=14} Nxf6 {-2.77/10 0.032s, n=28220, sd=15}
11. Nc3 {+3.48/9 0.025s, n=26247, sd=16} Nc6 {-3.40/10 0.050s, n=45918, sd=19}
12. Qc4 {+3.69/11 0.019s, n=17384, sd=15} Ng4 {-2.93/10 0.041s, n=35940, sd=19}
13. Be2 {+3.66/9 0.012s, n=13295, sd=10} Nxe3 {-3.71/10 0.020s, n=16550, sd=17}
14. fxe3 {+3.71/10 0.018s, n=16760, sd=19}
e6 {-3.60/10 0.025s, n=22978, sd=21, White makes an illegal move: e1h1} 0-1