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

EGTB: win in 4 half-moves

# move score
1 Ka5 win in 3 half-moves
2 Ka6 win in 5 half-moves
3 Kb5 win in 7 half-moves
4 Kb6 win in 9 half-moves
5 Rb8 win in 9 half-moves
6 Kb8 win in 11 half-moves
7 Ka8 win in 13 half-moves
8 Kb3 win in 13 half-moves
9 Ka3 draw
10 Ka4 draw
11 Rb6 draw
12 Rg7 draw
13 Rh7 draw
14 Kc3 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves