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 Ka5 win in 5 half-moves
3 Kb5 win in 5 half-moves
4 Kc5 win in 5 half-moves
5 Rb6 win in 5 half-moves
6 Kc4 win in 7 half-moves
7 Ka2 win in 9 half-moves
8 Kb2 win in 9 half-moves
9 Ra7 win in 11 half-moves
10 Kaa4 draw
11 Kab3 draw
12 Kba4 draw
13 Kbb3 draw
14 Kc3 draw
15 Rb5 draw
16 Rc7 draw
17 Rd7 draw
18 Rh7 draw
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves