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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Ka3 win in 1 half-moves
3 Ka4 win in 1 half-moves
4 Kb2 win in 1 half-moves
5 Kb4 win in 1 half-moves
6 Kc4 win in 1 half-moves
7 Rd1 win in 1 half-moves
8 Rd2 win in 1 half-moves
9 Rd4 win in 1 half-moves
10 Rd6 win in 1 half-moves
11 Rd7 win in 1 half-moves
12 Rd8 win in 1 half-moves
13 Kc2 loss in 1 half-moves
14 Kc3 loss in 1 half-moves
15 Rc3 loss in 1 half-moves
16 Rd5 loss in 1 half-moves
17 Re3 loss in 1 half-moves
18 Rf3 loss in 1 half-moves
19 Rg3 loss in 1 half-moves
20 Rh3 loss in 1 half-moves