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

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Rh1 win in 1 half-moves
3 Rf8 win in 3 half-moves
4 Rc8 win in 7 half-moves
5 Rd8 win in 7 half-moves
6 Re4 draw
7 Rh8 draw
8 Ra1 loss in 2 half-moves
9 Ra8 loss in 2 half-moves
10 Rb1 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rc1 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Ree1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rge1 loss in 2 half-moves