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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Re8 win in 1 half-moves
3 Rf1 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Rg1 win in 1 half-moves
6 Rh1 win in 1 half-moves
7 Re5 win in 3 half-moves
8 Re6 win in 3 half-moves
9 Re7 win in 3 half-moves
10 Ra2 loss in 2 half-moves
11 Ra3 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Raa1 loss in 2 half-moves
16 Rae4 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rea1 loss in 2 half-moves
26 Ree4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh4 loss in 2 half-moves