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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Kc7 win in 1 half-moves
6 Ra2 win in 1 half-moves
7 Rb1 win in 1 half-moves
8 Rc1 win in 1 half-moves
9 Kd5 draw
10 Kd6 draw
11 Kd7 draw
12 Ra3 draw
13 Ra4 draw
14 Ra8 draw
15 Rd1 draw
16 Re1 draw
17 Rf1 draw
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves