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

EGTB: win in 4 half-moves

# move score
1 Kcb5 win in 3 half-moves
2 Kcb7 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Kd7 win in 3 half-moves
5 Rd8 win in 3 half-moves
6 Kd5 win in 5 half-moves
7 Kc7 win in 7 half-moves
8 Ka5 draw
9 Ka7 draw
10 Kab5 draw
11 Kab6 draw
12 Kab7 draw
13 Kc5 draw
14 Kcb6 draw
15 Ra8 draw
16 Rb8 draw
17 Re8 draw
18 Rf8 draw
19 Rc7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves