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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rf5 win in 3 half-moves
4 Rf8 win in 3 half-moves
5 Rg5 win in 3 half-moves
6 Rg8 win in 3 half-moves
7 Re1 loss in 4 half-moves
8 Re2 loss in 4 half-moves
9 Rfg1 loss in 4 half-moves
10 Rgg1 loss in 4 half-moves
11 Rh1 loss in 4 half-moves
12 Rh2 loss in 4 half-moves
13 Ra1 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves