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

EGTB: win in 10 half-moves

# move score
1 Kb8 win in 9 half-moves
2 Ke7 win in 9 half-moves
3 Ra7 win in 11 half-moves
4 Ka7 win in 13 half-moves
5 Ke8 draw
6 Kf8 draw
7 Kg8 draw
8 Rb1 draw
9 Rb2 draw
10 Rb8 draw
11 Rc7 draw
12 Rd7 draw
13 Ke6 loss in 2 half-moves
14 Kf6 loss in 2 half-moves
15 Kg6 loss in 2 half-moves
16 Kg7 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Re7 loss in 2 half-moves