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