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 Kb7 win in 39 half-moves
4 Rc6 win in 39 half-moves
5 Ka5 win in 41 half-moves
6 Ka6 win in 41 half-moves
7 Ka8 win in 41 half-moves
8 Kb3 win in 41 half-moves
9 Kb8 win in 41 half-moves
10 Ra6 win in 41 half-moves
11 Rb5 win in 41 half-moves
12 Ka3 win in 43 half-moves
13 Rb3 win in 43 half-moves
14 Rb4 win in 43 half-moves
15 Rb7 win in 43 half-moves
16 Rb8 win in 43 half-moves
17 Rd6 win in 45 half-moves
18 Re6 win in 45 half-moves
19 Rf6 win in 45 half-moves
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rh6 loss in 2 half-moves