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 Ra6 win in 3 half-moves
3 Kb6 win in 7 half-moves
4 Rb8 win in 7 half-moves
5 Kb4 win in 11 half-moves
6 Kb5 win in 11 half-moves
7 Kcc4 draw
8 Kcc6 draw
9 Kcd6 draw
10 Kdc4 draw
11 Kdc6 draw
12 Kdd6 draw
13 Ke5 draw
14 Ke6 draw
15 Ra5 draw
16 Ra7 draw
17 Rc8 draw
18 Rd8 draw
19 Rh8 draw
20 Kcd4 loss in 2 half-moves
21 Kdd4 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rg8 loss in 2 half-moves