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 Rc7 win in 1 half-moves
3 Rd7 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Rh7 win in 1 half-moves
6 Rf7 draw
7 Rg7 draw
8 Ke5 loss in 2 half-moves
9 Ke6 loss in 2 half-moves
10 Kf5 loss in 2 half-moves
11 Kg5 loss in 2 half-moves
12 Kg6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Re1 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Kf7 loss in 1 half-moves
21 Kg7 loss in 1 half-moves