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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kaa5 win in 3 half-moves
3 Kab5 win in 3 half-moves
4 Kba5 win in 3 half-moves
5 Kbb5 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Kc6 win in 5 half-moves
8 Kc7 win in 9 half-moves
9 Kbb7 draw
10 Ra8 draw
11 Kab7 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves