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

EGTB: win in 4 half-moves

# move score
1 Kab4 win in 3 half-moves
2 Kab6 win in 3 half-moves
3 Rb6 win in 7 half-moves
4 Kaa4 win in 13 half-moves
5 Kba4 draw
6 Kbb4 draw
7 Kbb6 draw
8 Ra7 draw
9 Ra8 draw
10 Rg6 draw
11 Rh6 draw
12 Kc4 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf6 loss in 2 half-moves