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

EGTB: win in 40 half-moves

# move score
1 Kb5 win in 39 half-moves
2 Kc7 win in 39 half-moves
3 Kb6 win in 41 half-moves
4 Kbb7 win in 43 half-moves
5 Rb4 win in 43 half-moves
6 Rb5 win in 43 half-moves
7 Kab7 win in 45 half-moves
8 Kba7 win in 45 half-moves
9 Kc8 win in 45 half-moves
10 Ka5 win in 47 half-moves
11 Ra3 win in 47 half-moves
12 Rc3 win in 47 half-moves
13 Rd3 win in 47 half-moves
14 Ka8 win in 49 half-moves
15 Rb1 win in 49 half-moves
16 Rb2 win in 49 half-moves
17 Re3 win in 49 half-moves
18 Kaa7 win in 51 half-moves
19 Rb6 win in 51 half-moves
20 Rb7 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rh3 loss in 2 half-moves