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 Kg5 win in 3 half-moves
3 Ka5 draw
4 Ka6 draw
5 Ka7 draw
6 Kb5 draw
7 Kc5 draw
8 Kc6 draw
9 Kc7 draw
10 Kh3 draw
11 Kh5 draw
12 Ra7 draw
13 Rf7 draw
14 Rg7 draw
15 Rh7 draw
16 Kg3 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves