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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Rb8 win in 5 half-moves
3 Ka4 draw
4 Ka5 draw
5 Ka6 draw
6 Ka7 draw
7 Kb4 draw
8 Kb6 draw
9 Kb8 draw
10 Kc4 draw
11 Kc5 draw
12 Kc6 draw
13 Ra7 draw
14 Rc7 draw
15 Rd7 draw
16 Rb6 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves