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 Ka7 draw
3 Kc7 draw
4 Kg5 draw
5 Kg6 draw
6 Kh6 draw
7 Ra1 draw
8 Rb2 draw
9 Rb3 draw
10 Rb4 draw
11 Rb5 draw
12 Rb6 draw
13 Rc1 draw
14 Rd1 draw
15 Re1 draw
16 Rh1 draw
17 Ka6 loss in 2 half-moves
18 Ka8 loss in 2 half-moves
19 Kb6 loss in 2 half-moves
20 Kb8 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Kc8 loss in 2 half-moves
23 Kg4 loss in 1 half-moves
24 Kh4 loss in 1 half-moves
25 Rf1 loss in 1 half-moves