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

EGTB: win in 2 half-moves

# move score
1 Re3 win in 1 half-moves
2 Rg3 win in 1 half-moves
3 Ra6 loss in 2 half-moves
4 Rb6 loss in 2 half-moves
5 Rc6 loss in 2 half-moves
6 Re1 loss in 2 half-moves
7 Re2 loss in 2 half-moves
8 Re4 loss in 2 half-moves
9 Re5 loss in 2 half-moves
10 Re7 loss in 2 half-moves
11 Re8 loss in 2 half-moves
12 Ref6 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rg2 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rgf6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rd6 loss in 1 half-moves