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 Ka6 draw
3 Kb5 draw
4 Kb6 draw
5 Kf1 draw
6 Kf2 draw
7 Kg2 draw
8 Kh1 draw
9 Kh2 draw
10 Rd5 draw
11 Re5 draw
12 Rf5 draw
13 Rg6 draw
14 Rg8 draw
15 Rh5 draw
16 Ka4 loss in 2 half-moves
17 Kb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves