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 Ke6 draw
3 Kf6 draw
4 Kg6 draw
5 Kg7 draw
6 Re6 draw
7 Re8 draw
8 Kf8 loss in 12 half-moves
9 Ke8 loss in 10 half-moves
10 Kg8 loss in 10 half-moves
11 Re1 loss in 4 half-moves
12 Re5 loss in 4 half-moves
13 Ra7 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re2 loss in 1 half-moves
17 Re3 loss in 1 half-moves
18 Re4 loss in 1 half-moves