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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Kc7 win in 1 half-moves
5 Kaa7 win in 3 half-moves
6 Rc8 draw
7 Ka8 loss in 2 half-moves
8 Kab6 loss in 2 half-moves
9 Kba7 loss in 2 half-moves
10 Kbb6 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rd8 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves
17 Kc8 loss in 1 half-moves