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

EGTB: win in 2 half-moves

# move score
1 Kc5 win in 1 half-moves
2 Rc7 draw
3 Ka4 loss in 2 half-moves
4 Ka7 loss in 2 half-moves
5 Kaa6 loss in 2 half-moves
6 Kab5 loss in 2 half-moves
7 Kb4 loss in 2 half-moves
8 Kba6 loss in 2 half-moves
9 Kbb5 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rd7 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Kc6 loss in 1 half-moves
18 Kc7 loss in 1 half-moves