MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1720"]
[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 "rnbq1bnr/p1ppkp1p/8/1p2p1N1/8/2N4P/PPPPPPP1/R1BQKB1R w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:26:28 +0200"]
[GameEndTime "2026-09-14T17:26:29 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+6.44/10 0.052s, n=37545, sd=16} Bb7 {-6.91/7 0.018s, n=12742, sd=12}
6. Bxb5 {+6.78/9 0.031s, n=22697, sd=14} h6 {-6.99/9 0.050s, n=36257, sd=18}
7. Nf3 {+6.51/9 0.032s, n=25370, sd=17} c6 {-6.39/9 0.036s, n=26615, sd=13}
8. Bc4 {+6.81/9 0.021s, n=14438, sd=12} d5 {-6.92/10 0.047s, n=30385, sd=16}
9. exd5 {+6.81/8 0.030s, n=17657, sd=12} cxd5 {-6.90/9 0.021s, n=13042, sd=18}
10. Bb3 {+6.80/9 0.019s, n=13716, sd=14} Bg7 {-6.81/10 0.034s, n=23770, sd=18}
11. d4 {+6.87/9 0.020s, n=12284, sd=22} e4 {-7.00/10 0.037s, n=23885, sd=18}
12. Ne5 {+6.94/10 0.063s, n=40138, sd=21} Nf6 {-7.12/9 0.019s, n=13098, sd=15}
13. Bf4 {+6.83/9 0.044s, n=25364, sd=13} a5 {-7.09/8 0.019s, n=12854, sd=12}
14. Qe2 {+7.18/8 0.024s, n=15546, sd=11}
Nbd7 {-6.66/9 0.030s, n=17004, sd=15, White makes an illegal move: e1a1} 0-1