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

EGTB: win in 6 half-moves

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