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

EGTB: win in 4 half-moves

# move score
1 Rh2 win in 3 half-moves
2 Rd7 draw
3 Re7 draw
4 Rf7 draw
5 Kf4 loss in 8 half-moves
6 Ke2 loss in 4 half-moves
7 Ke4 loss in 4 half-moves
8 Kf2 loss in 4 half-moves
9 Kf3 loss in 4 half-moves
10 Rg7 loss in 4 half-moves
11 Rh3 loss in 4 half-moves
12 Kd2 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rb7 loss in 1 half-moves
22 Rh8 loss in 1 half-moves