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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kc1 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Kc2 win in 9 half-moves
7 Ra3 win in 11 half-moves
8 Ke3 win in 13 half-moves
9 Kd3 win in 15 half-moves
10 Ke1 win in 15 half-moves
11 Ke2 win in 15 half-moves
12 Ka4 win in 17 half-moves
13 Kd1 win in 17 half-moves
14 Ra4 win in 17 half-moves
15 Ra1 win in 19 half-moves
16 Ka6 draw
17 Rb2 draw
18 Rc2 loss in 2 half-moves