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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Kh7 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Ka2 draw
5 Kg5 draw
6 Kg6 draw
7 Kh5 draw
8 Rc8 draw
9 Rd8 draw
10 Re2 draw
11 Re3 draw
12 Re4 draw
13 Re5 draw
14 Re7 draw
15 Rf8 draw
16 Rh8 draw
17 Kb1 loss in 2 half-moves
18 Kb2 loss in 2 half-moves
19 Ra8 loss in 1 half-moves
20 Rb8 loss in 1 half-moves
21 Re1 loss in 1 half-moves
22 Re6 loss in 1 half-moves