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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Ka3 win in 5 half-moves
3 Kb1 win in 9 half-moves
4 Ra7 win in 9 half-moves
5 Kb3 win in 13 half-moves
6 Ka2 draw
7 Ka4 draw
8 Ka5 draw
9 Kb2 draw
10 Kb5 draw
11 Rb6 draw
12 Rg7 draw
13 Rh7 draw
14 Kc3 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves