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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rg6 win in 5 half-moves
3 Rh6 win in 5 half-moves
4 Kg3 draw
5 Kg4 draw
6 Kgg2 draw
7 Kgh2 draw
8 Kh1 draw
9 Kh4 draw
10 Khh2 draw
11 Ra6 draw
12 Rb5 draw
13 Rb7 draw
14 Rb8 draw
15 Kf1 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Khg2 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves