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 Kb1 draw
3 Ke4 draw
4 Ke5 draw
5 Ke6 draw
6 Kf4 draw
7 Kf6 draw
8 Kg4 draw
9 Kg5 draw
10 Kg6 draw
11 Rc8 draw
12 Rd1 draw
13 Rd2 draw
14 Rd3 draw
15 Rd4 draw
16 Rd6 draw
17 Rd7 draw
18 Re8 draw
19 Rf8 draw
20 Rh8 draw
21 Ka2 loss in 2 half-moves
22 Kb2 loss in 2 half-moves
23 Ra8 loss in 1 half-moves
24 Rb8 loss in 1 half-moves
25 Rd5 loss in 1 half-moves