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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Ke6 draw
3 Kf5 draw
4 Kg5 draw
5 Kg6 draw
6 Re6 draw
7 Re7 draw
8 Re8 draw
9 Rg5 draw
10 Ke7 loss in 4 half-moves
11 Kf7 loss in 4 half-moves
12 Kg7 loss in 4 half-moves
13 Re4 loss in 4 half-moves
14 Ra5 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Re1 loss in 1 half-moves
20 Re2 loss in 1 half-moves
21 Re3 loss in 1 half-moves