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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Rb5 win in 3 half-moves
3 Rb4 win in 7 half-moves
4 Rb6 win in 7 half-moves
5 Rb7 win in 7 half-moves
6 Rb8 win in 7 half-moves
7 Rb2 draw
8 K3b4 loss in 2 half-moves
9 K3d3 loss in 2 half-moves
10 K3d4 loss in 2 half-moves
11 K4b4 loss in 2 half-moves
12 K4d3 loss in 2 half-moves
13 K4d4 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Kb2 loss in 1 half-moves
20 Kd2 loss in 1 half-moves