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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ra7 win in 1 half-moves
3 d2 loss in 2 half-moves
4 R4d5 loss in 2 half-moves
5 R7d5 loss in 2 half-moves
6 Rb4 loss in 2 half-moves
7 Rb7 loss in 2 half-moves
8 Rc4 loss in 2 half-moves
9 Rc7 loss in 2 half-moves
10 Rd8 loss in 2 half-moves
11 Re4 loss in 2 half-moves
12 Re7 loss in 2 half-moves
13 Rf4 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 R4d6 loss in 1 half-moves
20 R7d6 loss in 1 half-moves