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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kb4 win in 5 half-moves
3 Kb5 win in 5 half-moves
4 Rb8 win in 5 half-moves
5 Ka3 win in 9 half-moves
6 Kb3 win in 9 half-moves
7 Ka1 draw
8 Ka2 draw
9 Ka5 draw
10 Kb2 draw
11 Kc1 draw
12 Kc2 draw
13 Rc8 draw
14 Rd8 draw
15 Rh8 draw
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves