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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Kb5 draw
3 Kb7 draw
4 Kc5 draw
5 Kc6 draw
6 Kc7 draw
7 Ra3 draw
8 Ra4 draw
9 Rb8 draw
10 Rc8 draw
11 Ka6 loss in 28 half-moves
12 Ka7 loss in 12 half-moves
13 Ka5 loss in 10 half-moves
14 Ra6 loss in 10 half-moves
15 Re8 loss in 10 half-moves
16 Ra2 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rf8 loss in 1 half-moves