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 Ka6 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Ka2 win in 5 half-moves
7 Ka3 win in 5 half-moves
8 Kb2 win in 5 half-moves
9 Kba4 win in 5 half-moves
10 Kab4 win in 7 half-moves
11 Kbb4 win in 7 half-moves
12 Ra7 win in 7 half-moves
13 Kaa4 draw
14 Kb5 draw
15 Rb4 draw
16 Rg7 draw
17 Rh7 draw
18 Kc2 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kc4 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves