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

EGTB: win in 2 half-moves

# move score
1 Kd7 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 Rc6 win in 1 half-moves
7 Rc7 win in 1 half-moves
8 Kc7 draw
9 Ra8 draw
10 Rb8 draw
11 Ke7 loss in 2 half-moves
12 Ke8 loss in 2 half-moves
13 Rc5 loss in 1 half-moves