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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kc3 draw
5 Kd2 draw
6 Kd3 draw
7 Kg5 draw
8 Kg6 draw
9 Kg7 draw
10 Kh5 draw
11 Kh7 draw
12 Ra8 draw
13 Rb8 draw
14 Rd8 draw
15 Re1 draw
16 Re2 draw
17 Re3 draw
18 Re5 draw
19 Re6 draw
20 Re7 draw
21 Rf8 draw
22 Rh8 draw
23 Kb1 loss in 2 half-moves
24 Kc1 loss in 2 half-moves
25 Kd1 loss in 2 half-moves
26 Rc8 loss in 1 half-moves
27 Re4 loss in 1 half-moves