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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Kcc6 draw
3 Kdc6 draw
4 Kdd5 draw
5 Ra5 draw
6 Rb4 draw
7 Rb6 draw
8 Rb7 draw
9 Rb8 draw
10 Kb4 loss in 2 half-moves
11 Kb6 loss in 2 half-moves
12 Kcd5 loss in 2 half-moves
13 Kd4 loss in 2 half-moves
14 Kc7 loss in 1 half-moves
15 Kd7 loss in 1 half-moves
16 Ke5 loss in 1 half-moves
17 Ke6 loss in 1 half-moves
18 Ke7 loss in 1 half-moves
19 Rb1 loss in 1 half-moves
20 Rb2 loss in 1 half-moves
21 Rb3 loss in 1 half-moves