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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Kc7 win in 1 half-moves
5 Ka5 win in 3 half-moves
6 Ka6 win in 3 half-moves
7 Ra2 win in 3 half-moves
8 Ka2 win in 5 half-moves
9 Kb5 win in 5 half-moves
10 Ka1 draw
11 Ka7 draw
12 Kb7 draw
13 Kc2 draw
14 Rb3 draw
15 Rb4 draw
16 Rc2 draw
17 Rd2 draw
18 Re2 draw
19 Rf2 draw
20 Rb5 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves