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

EGTB: win in 8 half-moves

# move score
1 Kaa7 win in 7 half-moves
2 Kba7 win in 7 half-moves
3 Ra7 win in 7 half-moves
4 Kc7 win in 11 half-moves
5 Kaa5 draw
6 Kba5 draw
7 Kbb7 draw
8 Kc6 draw
9 Rb8 draw
10 Rf8 draw
11 Kab5 loss in 2 half-moves
12 Kab7 loss in 2 half-moves
13 Kbb5 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves