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 Re4 win in 1 half-moves
3 Rf7 draw
4 Rg7 draw
5 Rh7 draw
6 Ke8 loss in 2 half-moves
7 Kfg8 loss in 2 half-moves
8 Khg8 loss in 2 half-moves
9 Ra7 loss in 2 half-moves
10 Rc7 loss in 2 half-moves
11 Rd7 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Kf7 loss in 1 half-moves
19 Kfg7 loss in 1 half-moves
20 Kh7 loss in 1 half-moves
21 Khg7 loss in 1 half-moves