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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Rb1 win in 5 half-moves
3 Rb2 win in 5 half-moves
4 Rb3 win in 5 half-moves
5 Ke1 draw
6 Ke2 draw
7 Ke3 draw
8 Kff1 draw
9 Kfg2 draw
10 Kgf1 draw
11 Kgg2 draw
12 Kh1 draw
13 Kh2 draw
14 Ra8 draw
15 Rb7 draw
16 Rc8 draw
17 Rd8 draw
18 Rf8 draw
19 Kf3 loss in 2 half-moves
20 Kg3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves