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 Kbc7 win in 3 half-moves
3 Kcc7 win in 3 half-moves
4 Rd8 win in 3 half-moves
5 Rb8 win in 7 half-moves
6 Re8 win in 13 half-moves
7 Rg8 win in 13 half-moves
8 Rh8 win in 13 half-moves
9 Ka6 draw
10 Kbb7 draw
11 Rc7 draw
12 Rf8 draw
13 Ka5 loss in 2 half-moves
14 Kbb5 loss in 2 half-moves
15 Kbc5 loss in 2 half-moves
16 Kcb5 loss in 2 half-moves
17 Kcb7 loss in 2 half-moves
18 Kcc5 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Kd7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves