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 Kb3 win in 9 half-moves
3 Kb4 win in 9 half-moves
4 Ke7 win in 9 half-moves
5 Ka5 win in 11 half-moves
6 Ra7 win in 11 half-moves
7 Rb7 win in 11 half-moves
8 Ka3 draw
9 Ke6 draw
10 Kf6 draw
11 Kg6 draw
12 Kg7 draw
13 Kg8 draw
14 Rc6 draw
15 Rd7 draw
16 Re7 draw
17 Ke8 loss in 2 half-moves
18 Kf8 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc8 loss in 2 half-moves