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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Rd7 win in 1 half-moves
6 Re7 win in 1 half-moves
7 Ra7 draw
8 Rc7 draw
9 Kc6 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Rf7 loss in 2 half-moves
12 Rg7 loss in 2 half-moves
13 Rh7 loss in 2 half-moves
14 Ka7 loss in 1 half-moves
15 Kc7 loss in 1 half-moves