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

EGTB: win in 6 half-moves

# move score
1 Kc3 win in 5 half-moves
2 Kc4 win in 5 half-moves
3 Kc6 win in 9 half-moves
4 Kd4 win in 9 half-moves
5 Rd8 win in 9 half-moves
6 Ka6 draw
7 Ka7 draw
8 Ka8 draw
9 Kb6 draw
10 Kc2 draw
11 Kc7 draw
12 Kc8 draw
13 Kd2 draw
14 Ra8 draw
15 Rc8 draw
16 Ke2 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Re8 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