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

EGTB: win in 4 half-moves

# move score
1 Kc3 win in 3 half-moves
2 Kc4 win in 3 half-moves
3 Kd4 win in 7 half-moves
4 Ke4 win in 7 half-moves
5 Rb3 win in 7 half-moves
6 Kd7 win in 9 half-moves
7 Rb8 win in 9 half-moves
8 Kc2 draw
9 Kd2 draw
10 Ke2 draw
11 Ke3 draw
12 Ra7 draw
13 Rb1 draw
14 Kb6 loss in 2 half-moves
15 Kb8 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Kd8 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves