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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka5 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Ra7 win in 3 half-moves
6 Rb8 win in 5 half-moves
7 Kb8 win in 9 half-moves
8 Ka3 draw
9 Ka7 draw
10 Kb3 draw
11 Kb5 draw
12 Kc3 draw
13 Rc7 draw
14 Rd7 draw
15 Re7 draw
16 Rf7 draw
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves