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 Rf8 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Rh8 win in 3 half-moves
5 Rb1 draw
6 Rb2 draw
7 Rb3 draw
8 Rb7 draw
9 Rc8 draw
10 Rd8 draw
11 Ke1 loss in 2 half-moves
12 Ke2 loss in 2 half-moves
13 Ke3 loss in 2 half-moves
14 Kff1 loss in 2 half-moves
15 Kff3 loss in 2 half-moves
16 Kfg1 loss in 2 half-moves
17 Kfg3 loss in 2 half-moves
18 Kgf1 loss in 2 half-moves
19 Kgf3 loss in 2 half-moves
20 Kgg1 loss in 2 half-moves
21 Kgg3 loss in 2 half-moves
22 Kh1 loss in 2 half-moves
23 Kh2 loss in 2 half-moves
24 Kh3 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rb4 loss in 2 half-moves
27 Rb5 loss in 2 half-moves
28 Rb6 loss in 2 half-moves