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