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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 Re7 win in 3 half-moves
4 Rd7 win in 5 half-moves
5 Rg7 win in 9 half-moves
6 Rh7 win in 9 half-moves
7 Kc5 draw
8 Rf7 draw
9 Kb5 loss in 2 half-moves
10 Kb6 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Ke7 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Ka4 loss in 1 half-moves
22 Kb4 loss in 1 half-moves