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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Kb2 win in 3 half-moves
3 Kb3 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Kcc4 win in 3 half-moves
6 Kcd4 win in 3 half-moves
7 Kdc2 win in 3 half-moves
8 Kdc4 win in 3 half-moves
9 Kdd4 win in 3 half-moves
10 Ke2 win in 3 half-moves
11 Ke3 win in 3 half-moves
12 Ke4 win in 3 half-moves
13 Rc2 win in 3 half-moves
14 Re2 win in 3 half-moves
15 Rf2 win in 3 half-moves
16 Rg2 win in 3 half-moves
17 Kcc2 win in 5 half-moves
18 Rd1 win in 5 half-moves
19 Ra2 loss in 2 half-moves
20 Rb2 loss in 2 half-moves