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 Kab2 win in 9 half-moves
3 Kb1 win in 9 half-moves
4 Kb3 win in 9 half-moves
5 Kcb2 win in 9 half-moves
6 Ka2 win in 11 half-moves
7 Ka4 draw
8 Kb4 draw
9 Kd1 draw
10 Ra6 draw
11 Rb8 draw
12 Rc8 draw
13 Rg8 draw
14 Rh8 draw
15 Kc2 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves