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

EGTB: win in 6 half-moves

# move score
1 Kaa5 win in 5 half-moves
2 Kab5 win in 5 half-moves
3 Ra7 win in 5 half-moves
4 Kaa7 draw
5 Kbb5 draw
6 Rb8 draw
7 Kba5 loss in 2 half-moves
8 Kba7 loss in 2 half-moves
9 Kc5 loss in 2 half-moves
10 Kc6 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rh7 loss in 2 half-moves