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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Kc5 draw
5 Kc6 draw
6 Kd5 draw
7 Ke7 draw
8 Rb5 draw
9 Rb7 draw
10 Rb8 draw
11 Kb7 loss in 2 half-moves
12 Kb8 loss in 2 half-moves
13 Kcc7 loss in 2 half-moves
14 Kcd7 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Kdc7 loss in 2 half-moves
17 Kdd7 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rc6 loss in 2 half-moves