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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kc3 win in 3 half-moves
5 Ka5 win in 5 half-moves
6 Kc4 win in 5 half-moves
7 Rb2 win in 11 half-moves
8 Ra2 win in 13 half-moves
9 Kd4 win in 15 half-moves
10 Ka7 draw
11 Kc2 draw
12 Ke2 draw
13 Ke3 draw
14 Ke4 draw
15 Rc2 draw
16 Rd1 draw
17 Rh2 draw
18 Re2 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves