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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kcc4 win in 3 half-moves
5 Kcd4 win in 3 half-moves
6 Kdd4 win in 3 half-moves
7 Rc6 win in 3 half-moves
8 Re6 win in 3 half-moves
9 Rf6 win in 3 half-moves
10 Rg6 win in 3 half-moves
11 Rh6 win in 3 half-moves
12 Rd7 win in 9 half-moves
13 Kcc6 draw
14 Rd8 draw
15 Kb4 loss in 2 half-moves
16 Kdc4 loss in 2 half-moves
17 Kdc6 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Rb6 loss in 2 half-moves