MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "936"]
[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 "rn1qkb1r/ppp1pp1p/3pbn2/6p1/6PN/7P/PPPPPP2/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:54:01 +0000"]
[GameEndTime "2026-09-14T14:54:02 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.06/9 0.020s, n=18423, sd=14} h6 {+0.14/9 0.015s, n=12034, sd=12}
6. d4 {-0.09/9 0.017s, n=16863, sd=12} Bg7 {+0.16/9 0.015s, n=13217, sd=14}
7. Nc3 {-0.13/9 0.025s, n=22706, sd=16} d5 {+0.17/9 0.014s, n=12518, sd=15}
8. Qd3 {-0.15/9 0.057s, n=47376, sd=15} Nc6 {-0.01/9 0.032s, n=26952, sd=15}
9. Bg2 {-0.38/8 0.016s, n=13231, sd=12} Qd6 {+0.17/10 0.041s, n=34278, sd=16}
10. Be3 {0.00/10 0.025s, n=20170, sd=16} a6 {+0.02/9 0.015s, n=12968, sd=19}
11. a3 {-0.17/10 0.027s, n=22292, sd=17} Na5 {+0.10/9 0.015s, n=12650, sd=11}
12. Ne5 {0.00/9 0.031s, n=26323, sd=16} Nc4 {+0.14/8 0.017s, n=13855, sd=12}
13. Nxc4 {0.00/10 0.014s, n=13441, sd=14} dxc4 {-0.18/9 0.017s, n=15568, sd=16}
14. Qd2 {+0.31/10 0.018s, n=17342, sd=17, Black makes an illegal move: e8a8} 1-0