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 Ka7 draw
3 Kb6 draw
4 Kb7 draw
5 Ra7 draw
6 Rb7 draw
7 Rc1 draw
8 Rc2 draw
9 Rc4 draw
10 Rc5 draw
11 Rc6 draw
12 Rd7 draw
13 Re7 draw
14 Rf7 draw
15 Ka5 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rg7 loss in 2 half-moves