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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Ka4 win in 3 half-moves
3 Ka5 win in 3 half-moves
4 Kc3 win in 3 half-moves
5 Kc4 win in 3 half-moves
6 Kc5 win in 3 half-moves
7 Rb8 win in 5 half-moves
8 Kb6 win in 11 half-moves
9 Ka6 draw
10 Ka8 draw
11 Kb3 draw
12 Kb5 draw
13 Kb8 draw
14 Rc7 draw
15 Rd7 draw
16 Rh7 draw
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves