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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Kg3 win in 5 half-moves
3 Kg4 win in 5 half-moves
4 Kg5 win in 5 half-moves
5 Rh8 win in 25 half-moves
6 Ka4 draw
7 Ka5 draw
8 Ka6 draw
9 Kb4 draw
10 Kb6 draw
11 Kc4 draw
12 Kc5 draw
13 Kc6 draw
14 Kh3 draw
15 Kh5 draw
16 Rb8 draw
17 Rc8 draw
18 Rd8 draw
19 Re3 draw
20 Re4 draw
21 Re5 draw
22 Re6 draw
23 Re7 draw
24 Rf8 draw
25 Ra8 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re2 loss in 2 half-moves