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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Ke7 win in 3 half-moves
5 Rc5 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Kc3 win in 7 half-moves
8 Ke8 win in 11 half-moves
9 Kc5 win in 13 half-moves
10 Rc6 win in 17 half-moves
11 Kd3 draw
12 Kb4 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves