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 Rc5 win in 1 half-moves
3 Rd5 win in 1 half-moves
4 Kf6 draw
5 Kf7 draw
6 Kf8 draw
7 Kg6 draw
8 Kh6 draw
9 Kh7 draw
10 Ra5 draw
11 Re1 draw
12 Re2 draw
13 Re4 draw
14 Re7 draw
15 Re8 draw
16 Rg5 draw
17 Rh5 draw
18 Kg8 loss in 8 half-moves
19 Kh8 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Re3 loss in 1 half-moves