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 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Kbc6 draw
7 Kbc7 draw
8 Kc5 draw
9 Kd5 draw
10 Kd7 draw
11 Kdc6 draw
12 Kdc7 draw
13 Ke5 draw
14 Ke7 draw
15 Ka6 loss in 1 half-moves
16 Ka7 loss in 1 half-moves
17 Ka8 loss in 1 half-moves
18 Kb8 loss in 1 half-moves
19 Kc8 loss in 1 half-moves
20 Ke6 loss in 1 half-moves
21 Ra6 loss in 1 half-moves
22 Rc6 loss in 1 half-moves