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

EGTB: win in 6 half-moves

# move score
1 Kb5 win in 5 half-moves
2 Ke6 win in 5 half-moves
3 Kf6 win in 5 half-moves
4 Ra5 win in 5 half-moves
5 Kb6 win in 9 half-moves
6 Kd5 win in 9 half-moves
7 Ka5 draw
8 Ka7 draw
9 Kb7 draw
10 Kd6 draw
11 Kf5 draw
12 Ra4 draw
13 Rb3 draw
14 Rc3 draw
15 Rh3 draw
16 Kd4 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves