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

EGTB: win in 40 half-moves

# move score
1 Kb4 win in 39 half-moves
2 Kb5 win in 39 half-moves
3 Kb6 win in 39 half-moves
4 Kc3 win in 39 half-moves
5 Kb3 win in 41 half-moves
6 Kc2 win in 41 half-moves
7 Ra2 win in 41 half-moves
8 Ka4 win in 43 half-moves
9 Ka6 win in 43 half-moves
10 Rb1 win in 43 half-moves
11 Kb1 win in 45 half-moves
12 Kc1 win in 45 half-moves
13 Rd1 win in 45 half-moves
14 Ka2 win in 47 half-moves
15 Ka3 win in 47 half-moves
16 Rc1 win in 47 half-moves
17 Re1 win in 47 half-moves
18 Rf1 win in 49 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves