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