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

EGTB: win in 2 half-moves

# move score
1 Kc6 win in 1 half-moves
2 Re8 win in 1 half-moves
3 Kaa6 draw
4 Kab8 loss in 2 half-moves
5 Kbb8 loss in 2 half-moves
6 Kc7 loss in 2 half-moves
7 Kc8 loss in 2 half-moves
8 Rb8 loss in 2 half-moves
9 Rc8 loss in 2 half-moves
10 Rd8 loss in 2 half-moves
11 Rf8 loss in 2 half-moves
12 Rg8 loss in 2 half-moves
13 Rh8 loss in 2 half-moves
14 Kab6 loss in 1 half-moves
15 Kba6 loss in 1 half-moves
16 Kbb6 loss in 1 half-moves