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

EGTB: win in 2 half-moves

# move score
1 Ke7 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rc2 win in 1 half-moves
4 Rc3 win in 1 half-moves
5 Rc4 win in 1 half-moves
6 Rc7 win in 1 half-moves
7 Rc8 win in 1 half-moves
8 Kc5 draw
9 Kc7 draw
10 Kd5 draw
11 Kd7 draw
12 Rc5 draw
13 Ke5 loss in 1 half-moves
14 Ke6 loss in 1 half-moves
15 Ra6 loss in 1 half-moves
16 Rb6 loss in 1 half-moves