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 Rf7 win in 1 half-moves
3 Kbc5 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Kc7 win in 5 half-moves
7 Kd5 win in 5 half-moves
8 Kd7 win in 5 half-moves
9 Ka4 draw
10 Ka5 draw
11 Ka6 draw
12 Kb4 draw
13 Kbb6 draw
14 Kcb6 draw
15 Kcc5 draw
16 Ra7 draw
17 Rb6 draw
18 Rc7 draw
19 Rd7 draw
20 Re7 draw
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves