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

EGTB: win in 2 half-moves

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