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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Rf8 win in 5 half-moves
6 Rh8 win in 5 half-moves
7 Ke4 draw
8 Ke5 draw
9 Ke6 draw
10 Kf4 draw
11 Kf6 draw
12 Kfg4 draw
13 Kg5 draw
14 Kg6 draw
15 Kh2 draw
16 Kh4 draw
17 Khg4 draw
18 Ra8 draw
19 Rb7 draw
20 Rc8 draw
21 Rg8 draw
22 Kg2 loss in 2 half-moves
23 Kg3 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re8 loss in 2 half-moves