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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Ke6 win in 3 half-moves
7 Kg7 win in 3 half-moves
8 Ke5 win in 5 half-moves
9 Ke7 win in 5 half-moves
10 Re7 win in 5 half-moves
11 Rg7 win in 5 half-moves
12 Kg5 win in 7 half-moves
13 Kg6 win in 7 half-moves
14 Kc4 draw
15 Kd4 draw
16 Kf5 draw
17 Ra7 draw
18 Rc7 draw
19 Rf8 draw
20 Rh7 draw
21 Kb4 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rd7 loss in 2 half-moves