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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Kc4 win in 11 half-moves
3 Ka2 draw
4 Ka5 draw
5 Kaa4 draw
6 Kb5 draw
7 Kba4 draw
8 Kc5 draw
9 Ra7 draw
10 Rb6 draw
11 Rb8 draw
12 Rg7 draw
13 Kab3 loss in 2 half-moves
14 Kb2 loss in 2 half-moves
15 Kbb3 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves