MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "398"]
[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 "rnbqkb1r/1pp1pp1p/3p3n/p4Pp1/2P5/1Q6/PP1PP1PP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:15 +0000"]
[GameEndTime "2026-09-14T14:51:16 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {-1.06/10 0.043s, n=31633, sd=15} Nc6 {+0.27/8 0.021s, n=17581, sd=14}
6. d4 {-0.31/10 0.046s, n=30097, sd=13} Nxd4 {+0.14/9 0.023s, n=20776, sd=13}
7. Qd1 {0.00/11 0.052s, n=36901, sd=16} c5 {+0.19/10 0.014s, n=13384, sd=17}
8. Nf3 {+0.03/9 0.041s, n=24091, sd=11} e6 {+0.10/7 0.016s, n=14335, sd=9}
9. Nxd4 {-0.21/12 0.076s, n=45761, sd=22} cxd4 {+0.03/12 0.017s, n=16531, sd=20}
10. Qxd4 {+0.25/10 0.048s, n=26410, sd=18} Rg8 {+0.11/9 0.028s, n=14140, sd=25}
11. fxe6 {0.00/9 0.043s, n=24928, sd=17} Bxe6 {-0.10/9 0.025s, n=14409, sd=11}
12. Be2 {-0.05/9 0.020s, n=13479, sd=15} Bg7 {+0.12/10 0.053s, n=32262, sd=17}
13. Qd1 {-0.15/9 0.017s, n=14912, sd=14}
Rc8 {+0.10/9 0.039s, n=27531, sd=16, White makes an illegal move: e1h1} 0-1