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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kc7 win in 3 half-moves
3 Kc8 win in 3 half-moves
4 Ke7 win in 3 half-moves
5 Ke8 win in 3 half-moves
6 Ka7 draw
7 Ka8 draw
8 Kf8 draw
9 Kg7 draw
10 Kg8 draw
11 Ra7 draw
12 Rb6 draw
13 Rc7 draw
14 Rd7 draw
15 Re7 draw
16 Ke6 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves