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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Kf6 draw
3 Kf7 draw
4 Rf6 draw
5 Rg6 draw
6 Rh6 draw
7 Re8 loss in 8 half-moves
8 Kf8 loss in 4 half-moves
9 Kg6 loss in 4 half-moves
10 Kg8 loss in 4 half-moves
11 Kh6 loss in 4 half-moves
12 Kh7 loss in 4 half-moves
13 Kh8 loss in 4 half-moves
14 Re1 loss in 4 half-moves
15 Re7 loss in 4 half-moves
16 Ra6 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re2 loss in 1 half-moves