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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Kb2 draw
3 Kb4 draw
4 Kg5 draw
5 Kg6 draw
6 Kg7 draw
7 Kh5 draw
8 Kh7 draw
9 Rc7 draw
10 Rd7 draw
11 Re1 draw
12 Re2 draw
13 Re4 draw
14 Re5 draw
15 Re8 draw
16 Rf7 draw
17 Rh7 draw
18 Ka2 loss in 2 half-moves
19 Ka3 loss in 2 half-moves
20 Ka4 loss in 2 half-moves
21 Kc2 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Kc4 loss in 2 half-moves
24 Ra7 loss in 1 half-moves
25 Rb7 loss in 1 half-moves
26 Re3 loss in 1 half-moves
27 Re6 loss in 1 half-moves