MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1580"]
[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 "r1bqkb1r/pppp1ppp/2n5/4p3/PP2n3/3KP3/2PP1PPP/RNBQ1BNR b kq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:35:32 +0200"]
[GameEndTime "2026-09-14T16:35:33 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxf2+ {+8.77/7 0.022s, n=16667, sd=16}
6. Ke2 {-9.06/7 0.046s, n=33132, sd=16} Nxd1 {+8.85/8 0.020s, n=12961, sd=12}
7. Nh3 {-8.71/7 0.034s, n=22422, sd=12} d5 {+8.70/7 0.036s, n=17200, sd=13}
8. Ke1 {-8.75/7 0.062s, n=36506, sd=16} d4 {+8.81/7 0.024s, n=12492, sd=10}
9. c3 {-8.79/7 0.020s, n=14257, sd=11} Bf5 {+8.84/7 0.031s, n=19955, sd=12}
10. Nf2 {-8.83/6 0.017s, n=13135, sd=12} dxe3 {+9.00/7 0.100s, n=72070, sd=15}
11. Nxd1 {-8.92/6 0.022s, n=15101, sd=14} exd2+ {+8.66/7 0.060s, n=30574, sd=13}
12. Nxd2 {-8.72/7 0.046s, n=31007, sd=13} Bg6 {+8.70/7 0.023s, n=12355, sd=11}
13. a5 {-8.57/8 0.024s, n=17822, sd=13} Nxb4 {+8.87/8 0.039s, n=18700, sd=15}
14. cxb4 {-9.09/6 0.026s, n=14327, sd=9} Bd3 {+9.01/9 0.027s, n=18180, sd=10}
15. Bxd3 {-8.78/8 0.021s, n=17467, sd=11} Qxd3 {+9.32/9 0.021s, n=14525, sd=14}
16. Ba3 {-8.79/8 0.019s, n=13767, sd=13, Black makes an illegal move: e8a8} 1-0