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

EGTB: win in 2 half-moves

# move score
1 Kg6 win in 1 half-moves
2 Kh6 win in 1 half-moves
3 Rh8 win in 3 half-moves
4 Kb7 draw
5 Kb8 draw
6 Re1 draw
7 Re2 draw
8 Re6 draw
9 Rf8 draw
10 Rg8 draw
11 Kc7 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Kd8 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Kh4 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Re7 loss in 2 half-moves