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

EGTB: win in 4 half-moves

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