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 Kb6 draw
3 Kb7 draw
4 Kc7 draw
5 Kd5 draw
6 Kd6 draw
7 Kd7 draw
8 Rb7 draw
9 Rc7 draw
10 Re4 draw
11 Re5 draw
12 Re6 draw
13 Rf7 draw
14 Rg7 draw
15 Kc5 loss in 22 half-moves
16 Re8 loss in 22 half-moves
17 Kb5 loss in 10 half-moves
18 Re3 loss in 6 half-moves
19 Ra7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re2 loss in 2 half-moves