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

EGTB: win in 2 half-moves

# move score
1 Kc8 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Ka6 win in 3 half-moves
4 Kaa8 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Kba8 win in 3 half-moves
7 Rb3 win in 3 half-moves
8 Rb4 win in 3 half-moves
9 Rb6 win in 3 half-moves
10 Rd7 win in 3 half-moves
11 Re7 win in 3 half-moves
12 Kc7 draw
13 Rc7 draw
14 Rb1 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh7 loss in 2 half-moves