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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Ra8 win in 3 half-moves
3 Kb7 win in 7 half-moves
4 Kd7 win in 7 half-moves
5 Re8 win in 7 half-moves
6 Kd8 win in 9 half-moves
7 Kb5 win in 11 half-moves
8 Rb7 win in 15 half-moves
9 Ka5 draw
10 Ka6 draw
11 Ka7 draw
12 Ke8 draw
13 Kf7 draw
14 Kf8 draw
15 Rc8 draw
16 Rg8 draw
17 Rh8 draw
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves