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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kff7 win in 11 half-moves
3 Kfg7 win in 11 half-moves
4 Kgg7 win in 11 half-moves
5 Rg2 win in 11 half-moves
6 Rg3 win in 11 half-moves
7 Rh4 win in 13 half-moves
8 Kh7 draw
9 Kh8 draw
10 Ra4 draw
11 Rf4 draw
12 Rg5 draw
13 Ke7 loss in 2 half-moves
14 Ke8 loss in 2 half-moves
15 Kgf7 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves