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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Kb4 win in 3 half-moves
3 Kc1 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Ka1 draw
6 Ka4 draw
7 Kaa2 draw
8 Kab2 draw
9 Kb3 draw
10 Kba2 draw
11 Kbb2 draw
12 Rc8 draw
13 Rg8 draw
14 Rh8 draw
15 Ra4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 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