Click on the third or sixth rank to set the en passant target square.

Book: 160 / 1494

# move proof disproof
1 Na3 82 160
2 Qh5 148 166
3 Ne2 94 176
4 Ke2 100 181
5 Nc3 74 184
6 Qf3 76 210
7 h3 54 212
8 g3 57 213
9 e4 51 213
10 c4 65 218
11 Kf1 59 228
12 b3 72 230
13 h4 70 235
14 f4 51 236
15 d3 52 238
16 Qg4 57 243
17 a4 63 248
18 c3 59 254
19 a3 57 260
20 g4 44 279
21 b4 39 342
22 f3 24 359
23 d4 26 572
24 Nh3 10 1228
25 Nf3 10 1267
26 Qe2 0 ∞