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 Rb6 win in 3 half-moves
3 Kc8 win in 5 half-moves
4 Kc5 win in 7 half-moves
5 Kd5 win in 7 half-moves
6 Kb6 win in 9 half-moves
7 Kb5 win in 11 half-moves
8 Kb7 draw
9 Kcc7 draw
10 Kcd7 draw
11 Kd6 draw
12 Ra8 draw
13 Rc8 draw
14 Kdc7 loss in 2 half-moves
15 Kdd7 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Ke8 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb7 loss in 2 half-moves