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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kcd5 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Kcc3 win in 5 half-moves
5 Kdc3 win in 5 half-moves
6 Kb4 draw
7 Kcc5 draw
8 Kdc5 draw
9 Kdd5 draw
10 Ra8 draw
11 Rc6 draw
12 Rc7 draw
13 Rd8 draw
14 Kb3 loss in 2 half-moves
15 Kcd3 loss in 2 half-moves
16 Kdd3 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves