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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Kd8 win in 7 half-moves
4 Rb8 win in 7 half-moves
5 Kb7 win in 9 half-moves
6 Ka6 draw
7 Ka8 draw
8 Kb6 draw
9 Kb8 draw
10 Kf7 draw
11 Kf8 draw
12 Ra8 draw
13 Rc1 draw
14 Rc5 draw
15 Rc6 draw
16 Rc7 draw
17 Rc2 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd8 loss in 2 half-moves