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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ra7 win in 1 half-moves
3 Rd7 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Rf5 win in 1 half-moves
6 Rf8 win in 1 half-moves
7 Rg7 win in 1 half-moves
8 Rh7 win in 1 half-moves
9 Ka5 loss in 2 half-moves
10 Ka6 loss in 2 half-moves
11 Ka7 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kb7 loss in 1 half-moves
16 Rb7 loss in 1 half-moves
17 Rc7 loss in 1 half-moves
18 Re7 loss in 1 half-moves
19 Rf1 loss in 1 half-moves
20 Rf2 loss in 1 half-moves
21 Rf3 loss in 1 half-moves
22 Rf6 loss in 1 half-moves