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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Kc3 win in 5 half-moves
3 Kf5 win in 9 half-moves
4 Kf6 win in 9 half-moves
5 Rc5 win in 9 half-moves
6 Kb3 win in 11 half-moves
7 Ke6 win in 11 half-moves
8 Rc7 win in 11 half-moves
9 Kd6 win in 13 half-moves
10 Ked5 win in 13 half-moves
11 Kc5 draw
12 Ke4 draw
13 Ked4 draw
14 Kf4 draw
15 Ra8 draw
16 Re8 draw
17 Kb4 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Kcd4 loss in 2 half-moves
20 Kcd5 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves