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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rd2 win in 1 half-moves
3 Re2 win in 1 half-moves
4 Rf2 win in 1 half-moves
5 Rg4 win in 1 half-moves
6 Rh2 win in 1 half-moves
7 Rh8 win in 1 half-moves
8 Rg3 win in 3 half-moves
9 Rg5 win in 3 half-moves
10 Rg6 win in 3 half-moves
11 Rg7 win in 3 half-moves
12 Rgg8 win in 3 half-moves
13 Ra2 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rbb2 loss in 2 half-moves
21 Rbg8 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rgb2 loss in 2 half-moves