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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Re8 win in 3 half-moves
4 Ke4 win in 5 half-moves
5 Kf4 win in 5 half-moves
6 Ra3 win in 5 half-moves
7 K1d2 win in 7 half-moves
8 K1e2 win in 7 half-moves
9 K3d2 win in 7 half-moves
10 Kd1 win in 7 half-moves
11 Kd3 win in 7 half-moves
12 Ra6 win in 9 half-moves
13 Ra7 win in 9 half-moves
14 Rb8 win in 9 half-moves
15 Ra5 draw
16 Rc8 draw
17 K1f2 loss in 2 half-moves
18 K3e2 loss in 2 half-moves
19 K3f2 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kf1 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves