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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Kg3 draw
4 Kg6 draw
5 Kgg5 draw
6 Kgh4 draw
7 Kh3 draw
8 Kh6 draw
9 Khg5 draw
10 Khh4 draw
11 Ra1 draw
12 Rb7 draw
13 Rb8 draw
14 Rg1 draw
15 Rh1 draw
16 Kf3 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Rf1 loss in 2 half-moves