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

EGTB: win in 2 half-moves

# move score
1 Kab4 win in 1 half-moves
2 Kbb4 win in 1 half-moves
3 Kc4 win in 1 half-moves
4 Kab6 win in 3 half-moves
5 Kbb6 win in 3 half-moves
6 Ra7 win in 5 half-moves
7 Rc7 draw
8 Rf7 draw
9 Kaa6 loss in 2 half-moves
10 Kba6 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Kaa4 loss in 1 half-moves
20 Kba4 loss in 1 half-moves