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

EGTB: win in 2 half-moves

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