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 Kba5 win in 5 half-moves
3 Kbb6 win in 5 half-moves
4 Kc5 win in 5 half-moves
5 Kc6 win in 7 half-moves
6 Kaa5 win in 11 half-moves
7 Ra8 draw
8 Rb7 draw
9 Ka4 loss in 2 half-moves
10 Kab6 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Kb7 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves