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 Kc5 draw
3 Kc6 draw
4 Kc7 draw
5 Kd5 draw
6 Ke1 draw
7 Ke2 draw
8 Ke3 draw
9 Ke5 draw
10 Kf1 draw
11 Kf3 draw
12 Kg1 draw
13 Kg2 draw
14 Kg3 draw
15 Ra8 draw
16 Re7 draw
17 Rf8 draw
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rh8 loss in 2 half-moves
27 Kd7 loss in 1 half-moves
28 Ke6 loss in 1 half-moves
29 Ke7 loss in 1 half-moves
30 Re6 loss in 1 half-moves