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 Re8 win in 1 half-moves
3 Kd7 draw
4 Kd5 loss in 2 half-moves
5 Kd6 loss in 2 half-moves
6 Kee5 loss in 2 half-moves
7 Kef5 loss in 2 half-moves
8 Kef7 loss in 2 half-moves
9 Kfe5 loss in 2 half-moves
10 Kff5 loss in 2 half-moves
11 Kff7 loss in 2 half-moves
12 Kg5 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves