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

EGTB: win in 6 half-moves

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