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 Kc2 win in 1 half-moves
7 Kc3 win in 1 half-moves
8 Kc4 win in 1 half-moves
9 Ra7 win in 1 half-moves
10 Rb4 win in 1 half-moves
11 Rb5 win in 1 half-moves
12 Rc7 win in 1 half-moves
13 Kg7 draw
14 Kg8 draw
15 Rb6 draw
16 Rd7 draw
17 Re7 draw
18 Rf7 draw
19 Rh7 draw
20 Kh7 loss in 1 half-moves
21 Rb8 loss in 1 half-moves
22 Rg7 loss in 1 half-moves