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 Kc2 win in 5 half-moves
3 Kb4 win in 9 half-moves
4 Kc1 win in 13 half-moves
5 Ka4 draw
6 Ka5 draw
7 Ka6 draw
8 Kb6 draw
9 Kc4 draw
10 Kc5 draw
11 Kc6 draw
12 Ke1 draw
13 Ra7 draw
14 Rb6 draw
15 Rc7 draw
16 Rd7 draw
17 Rh7 draw
18 Kd2 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves