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

EGTB: win in 2 half-moves

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