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 Kd7 win in 7 half-moves
3 Ke7 win in 7 half-moves
4 Kg8 win in 7 half-moves
5 Ra7 win in 7 half-moves
6 Rb8 win in 7 half-moves
7 Rd8 win in 7 half-moves
8 Ke6 win in 11 half-moves
9 Kg7 win in 11 half-moves
10 Kh7 win in 11 half-moves
11 Kc5 draw
12 Kc6 draw
13 Kc7 draw
14 Kd5 draw
15 Ke5 draw
16 Ra2 draw
17 Ra5 draw
18 Ra6 draw
19 Re8 draw
20 Rf8 draw
21 Ra1 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rg8 loss in 2 half-moves