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

EGTB: win in 40 half-moves

# move score
1 Kb3 win in 39 half-moves
2 Kb4 win in 39 half-moves
3 Kb5 win in 39 half-moves
4 Kb6 win in 41 half-moves
5 Kc6 win in 41 half-moves
6 Ka3 win in 43 half-moves
7 Ka5 win in 43 half-moves
8 Kc7 win in 43 half-moves
9 Rb8 win in 43 half-moves
10 Rc6 win in 43 half-moves
11 Rc7 win in 43 half-moves
12 Rd8 win in 43 half-moves
13 Kb8 win in 45 half-moves
14 Ra8 win in 45 half-moves
15 Rc5 win in 45 half-moves
16 Re8 win in 47 half-moves
17 Ka6 win in 49 half-moves
18 Ka7 win in 49 half-moves
19 Ka8 win in 49 half-moves
20 Rc4 win in 49 half-moves
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves