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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Re8 win in 3 half-moves
3 Kc6 win in 7 half-moves
4 Rd8 win in 7 half-moves
5 Rf8 win in 11 half-moves
6 Rg8 win in 11 half-moves
7 Kc5 draw
8 Kd5 draw
9 Ke5 draw
10 Ra5 draw
11 Rh8 draw
12 Ka3 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Ka5 loss in 1 half-moves
23 Kb5 loss in 1 half-moves