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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kb4 win in 5 half-moves
4 Kc4 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Rc8 win in 5 half-moves
7 Kd4 win in 7 half-moves
8 Ra8 win in 13 half-moves
9 Kb2 draw
10 Kb3 draw
11 Kc2 draw
12 Kc8 draw
13 Kd2 draw
14 Kd3 draw
15 Kd6 draw
16 Ke8 draw
17 Re8 draw
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves