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 Kc5 draw
3 Kc6 draw
4 Kc7 draw
5 Ra7 draw
6 Rc7 draw
7 Rb7 loss in 12 half-moves
8 Ka5 loss in 4 half-moves
9 Ka6 loss in 4 half-moves
10 Ka7 loss in 4 half-moves
11 Kb5 loss in 4 half-moves
12 Kb7 loss in 4 half-moves
13 Rd2 loss in 4 half-moves
14 Rd3 loss in 4 half-moves
15 Rd4 loss in 4 half-moves
16 Rd5 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rd1 loss in 1 half-moves
20 Re7 loss in 1 half-moves
21 Rf7 loss in 1 half-moves
22 Rg7 loss in 1 half-moves