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 Kc4 win in 3 half-moves
5 Ra5 win in 3 half-moves
6 Ka7 win in 7 half-moves
7 Rb3 win in 7 half-moves
8 Kc3 win in 9 half-moves
9 Kd3 win in 11 half-moves
10 Rc3 win in 11 half-moves
11 Ka5 win in 13 half-moves
12 Kc5 win in 13 half-moves
13 Kd5 win in 15 half-moves
14 Ke3 draw
15 Ke4 draw
16 Ke5 draw
17 Ra1 draw
18 Ra2 draw
19 Ra4 draw
20 Rd3 draw
21 Rh3 draw
22 Re3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves