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

EGTB: win in 8 half-moves

# move score
1 Rb6 win in 7 half-moves
2 Ke6 win in 11 half-moves
3 Kb4 win in 13 half-moves
4 Kd6 win in 15 half-moves
5 Kb6 draw
6 Kd4 draw
7 Kdc4 draw
8 Kdc5 draw
9 Kdc6 draw
10 Rb7 draw
11 Rd8 draw
12 Rf8 draw
13 Ka4 loss in 2 half-moves
14 Ka5 loss in 2 half-moves
15 Ka6 loss in 2 half-moves
16 Kbc4 loss in 2 half-moves
17 Kbc5 loss in 2 half-moves
18 Kbc6 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves