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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kb4 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Kc6 win in 5 half-moves
6 Kc8 win in 5 half-moves
7 Kd6 win in 5 half-moves
8 Kd8 win in 5 half-moves
9 Ke6 win in 5 half-moves
10 Rc5 win in 5 half-moves
11 Rc6 win in 5 half-moves
12 Rc8 win in 5 half-moves
13 Ke7 win in 7 half-moves
14 Rb7 win in 7 half-moves
15 Kc3 win in 9 half-moves
16 Kc5 win in 9 half-moves
17 Ke8 win in 9 half-moves
18 Kb3 draw
19 Kd3 draw
20 Kd4 draw