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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kb5 win in 5 half-moves
3 Kc2 win in 5 half-moves
4 Ra2 win in 5 half-moves
5 Rb3 win in 11 half-moves
6 Ka5 win in 13 half-moves
7 Ka6 draw
8 Ka7 draw
9 Kb7 draw
10 Kc3 draw
11 Kc5 draw
12 Kc6 draw
13 Kd2 draw
14 Ke2 draw
15 Ke3 draw
16 Ra1 draw
17 Ra4 draw
18 Ra6 draw
19 Ra8 draw
20 Rc3 draw
21 Kc7 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Ra7 loss in 2 half-moves