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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Kb6 draw
3 Kc6 draw
4 Kc7 draw
5 Kc8 draw
6 Re6 draw
7 Rf6 draw
8 Rg7 draw
9 Rg8 draw
10 Rg3 loss in 4 half-moves
11 Ra6 loss in 2 half-moves
12 Rb6 loss in 2 half-moves
13 Rc6 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Ka6 loss in 1 half-moves
18 Ka7 loss in 1 half-moves
19 Ka8 loss in 1 half-moves
20 Kb8 loss in 1 half-moves
21 Rg4 loss in 1 half-moves
22 Rg5 loss in 1 half-moves