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

EGTB: win in 2 half-moves

# move score
1 Rd7 win in 1 half-moves
2 Ka5 draw
3 Ka6 draw
4 Kb5 draw
5 Ra7 draw
6 Rb7 draw
7 Rc7 draw
8 Rh2 draw
9 Rh3 draw
10 Ka7 loss in 10 half-moves
11 Kb7 loss in 10 half-moves
12 Rh1 loss in 4 half-moves
13 Rh8 loss in 4 half-moves
14 Kc5 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh6 loss in 2 half-moves