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

EGTB: win in 2 half-moves

# move score
1 Rc2 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rc6 win in 1 half-moves
5 Re7 win in 1 half-moves
6 Rf7 win in 1 half-moves
7 Rg7 win in 1 half-moves
8 Rh7 win in 1 half-moves
9 Kb7 loss in 2 half-moves
10 Kb8 loss in 2 half-moves
11 Ka7 loss in 1 half-moves
12 Ra7 loss in 1 half-moves
13 Rb7 loss in 1 half-moves
14 Rc1 loss in 1 half-moves
15 Rc5 loss in 1 half-moves
16 Rc8 loss in 1 half-moves
17 Rd7 loss in 1 half-moves