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 Ka4 draw
3 Kc4 draw
4 Kd7 draw
5 Kd8 draw
6 Ke7 draw
7 Kf7 draw
8 Kf8 draw
9 Ra1 draw
10 Rb1 draw
11 Rc1 draw
12 Rd1 draw
13 Rf1 draw
14 Rg3 draw
15 Rg4 draw
16 Rg5 draw
17 Rg6 draw
18 Rg8 draw
19 Rh1 draw
20 Ka3 loss in 2 half-moves
21 Ka5 loss in 2 half-moves
22 Kb3 loss in 2 half-moves
23 Kb5 loss in 2 half-moves
24 Kc3 loss in 2 half-moves
25 Kc5 loss in 2 half-moves
26 Re1 loss in 1 half-moves
27 Rg2 loss in 1 half-moves