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

EGTB: win in 6 half-moves

# move score
1 Rb7 win in 5 half-moves
2 Rb8 win in 5 half-moves
3 Ka3 draw
4 Ka4 draw
5 Ka5 draw
6 Ka7 draw
7 Kb3 draw
8 Kb5 draw
9 Kb7 draw
10 Kb8 draw
11 Kc4 draw
12 Kc5 draw
13 Ra6 draw
14 Rc6 draw
15 Rd6 draw
16 Rh6 draw
17 Kc3 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves