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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Ra7 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Kaa6 loss in 2 half-moves
5 Kab6 loss in 2 half-moves
6 Kba6 loss in 2 half-moves
7 Kbb6 loss in 2 half-moves
8 Kc5 loss in 2 half-moves
9 Kc6 loss in 2 half-moves
10 Ra6 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves
17 Kaa4 loss in 1 half-moves
18 Kab4 loss in 1 half-moves
19 Kba4 loss in 1 half-moves
20 Kbb4 loss in 1 half-moves