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

EGTB: win in 8 half-moves

# move score
1 Kb6 win in 7 half-moves
2 Ka6 win in 9 half-moves
3 Kb4 win in 9 half-moves
4 Rb8 win in 9 half-moves
5 Ka2 draw
6 Ka3 draw
7 Ka4 draw
8 Ka8 draw
9 Kb2 draw
10 Kb8 draw
11 Rb6 draw
12 Rg7 draw
13 Rh7 draw
14 Kc2 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves