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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kcd5 win in 3 half-moves
4 Kcd6 win in 3 half-moves
5 Kcd7 win in 3 half-moves
6 Rb4 win in 3 half-moves
7 Kf6 win in 5 half-moves
8 Rc5 win in 5 half-moves
9 Kb5 draw
10 Kb6 draw
11 Ke7 draw
12 Ked5 draw
13 Ked6 draw
14 Ked7 draw
15 Kf7 draw
16 Ra4 draw
17 Rd4 draw
18 Rh4 draw
19 Kb7 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves