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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Ke5 draw
4 Ke6 draw
5 Ke7 draw
6 Kff5 draw
7 Kfg5 draw
8 Kfg7 draw
9 Kgg5 draw
10 Kgg7 draw
11 Kh5 draw
12 Kh6 draw
13 Kh7 draw
14 Ra7 draw
15 Rc7 draw
16 Kgf5 loss in 1 half-moves
17 Rd7 loss in 1 half-moves
18 Re7 loss in 1 half-moves
19 Rg7 loss in 1 half-moves
20 Rh7 loss in 1 half-moves