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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Ka4 draw
3 Kb4 draw
4 Kc3 draw
5 Kc4 draw
6 Ra2 draw
7 Rb8 draw
8 Rc8 draw
9 Kb2 loss in 10 half-moves
10 Ra1 loss in 10 half-moves
11 Ra3 loss in 10 half-moves
12 Ka2 loss in 6 half-moves
13 Ka3 loss in 6 half-moves
14 Kc2 loss in 6 half-moves
15 Ra4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Rd8 loss in 1 half-moves
22 Re8 loss in 1 half-moves