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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Kb6 win in 5 half-moves
5 Kb8 win in 5 half-moves
6 Kd5 win in 5 half-moves
7 Ka6 win in 7 half-moves
8 Ra2 win in 11 half-moves
9 Rb2 win in 11 half-moves
10 Ka8 draw
11 Kc4 draw
12 Kd3 draw
13 Ke3 draw
14 Ke4 draw
15 Rc2 draw
16 Rd1 draw
17 Rd3 draw
18 Re2 draw
19 Rf2 draw
20 Ke5 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves