MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1120"]
[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 "rnb1kbnr/pp1ppp1p/1q6/2p5/5pPP/1P6/P1PPP3/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:49:22 -0400"]
[GameEndTime "2026-09-14T12:49:23 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+0.79/9 0.019s, n=14585, sd=14} Qc6 {-0.76/10 0.023s, n=28100, sd=17}
6. Nf3 {+1.13/9 0.012s, n=12459, sd=17} f6 {-0.53/10 0.017s, n=16548, sd=12}
7. Nc3 {+1.10/10 0.045s, n=38132, sd=16} Kd8 {-0.90/10 0.043s, n=41245, sd=19}
8. d4 {+1.51/11 0.050s, n=45570, sd=17} cxd4 {-1.63/9 0.018s, n=14482, sd=15}
9. Qxd4 {+2.15/12 0.018s, n=19969, sd=21} e5 {-2.21/11 0.045s, n=40650, sd=18}
10. Nxe5 {+1.87/11 0.012s, n=15809, sd=18}
fxe5 {-1.18/12 0.015s, n=13652, sd=25}
11. Qxe5 {+1.23/10 0.010s, n=12651, sd=17}
Qxh1 {-2.35/11 0.032s, n=32382, sd=20, White makes an illegal move: e1a1} 0-1