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