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 Kb6 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Rb3 win in 5 half-moves
7 Ka5 draw
8 Ka7 draw
9 Kc8 draw
10 Kd6 draw
11 Kd8 draw
12 Ke8 draw
13 Ra3 draw
14 Rc3 draw
15 Rd1 draw
16 Rd2 draw
17 Rd4 draw
18 Re3 draw
19 Rf3 draw
20 Ke6 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh3 loss in 2 half-moves