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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Rh8 win in 5 half-moves
3 Kf2 draw
4 Kf3 draw
5 Kf4 draw
6 Kg2 draw
7 Kh3 draw
8 Kh4 draw
9 Ra8 draw
10 Rb8 draw
11 Rd8 draw
12 Re1 draw
13 Re2 draw
14 Re3 draw
15 Re4 draw
16 Re5 draw
17 Rg8 draw
18 Kh2 loss in 4 half-moves
19 Re6 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rc8 loss in 1 half-moves
22 Re7 loss in 1 half-moves