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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kbb7 win in 3 half-moves
3 Kbc7 win in 3 half-moves
4 Kcb7 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Ra8 win in 5 half-moves
8 Ka6 win in 7 half-moves
9 Kd6 win in 7 half-moves
10 Ka5 draw
11 Kcc7 draw
12 Rc8 draw
13 Rf8 draw
14 Rg8 draw
15 Rh8 draw
16 Kbb5 loss in 2 half-moves
17 Kbc5 loss in 2 half-moves
18 Kcb5 loss in 2 half-moves
19 Kcc5 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves