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

EGTB: draw

# move score
1 Kc5 draw
2 Ke6 draw
3 Rc7 draw
4 Kd5 loss in 18 half-moves
5 Kc6 loss in 14 half-moves
6 Kc7 loss in 8 half-moves
7 Ke7 loss in 8 half-moves
8 Ra7 loss in 8 half-moves
9 Rb7 loss in 8 half-moves
10 Rg7 loss in 8 half-moves
11 Rd8 loss in 4 half-moves
12 Ke5 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves