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

EGTB: win in 12 half-moves

# move score
1 Rb8 win in 11 half-moves
2 Rb6 win in 17 half-moves
3 Kf6 draw
4 Kf7 draw
5 Kf8 draw
6 Kg8 draw
7 Kgg6 draw
8 Kgh6 draw
9 Kh4 draw
10 Kh7 draw
11 Kh8 draw
12 Khg6 draw
13 Khh6 draw
14 Ra5 draw
15 Rb1 draw
16 Rb7 draw
17 Rc5 draw
18 Rg5 draw
19 Kg4 loss in 2 half-moves
20 Kg5 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rf5 loss in 2 half-moves