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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Kc3 win in 5 half-moves
4 Kb3 win in 7 half-moves
5 Kd3 win in 7 half-moves
6 Rb2 win in 9 half-moves
7 Ra7 win in 13 half-moves
8 Kb1 draw
9 Kb2 draw
10 Kc1 draw
11 Kd1 draw
12 Kd2 draw
13 Rb3 draw
14 Rb4 draw
15 Rb5 draw
16 Rc7 draw
17 Kc6 loss in 2 half-moves
18 Kc8 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Kd8 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Ke7 loss in 2 half-moves
23 Ke8 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb8 loss in 2 half-moves