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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Re7 win in 1 half-moves
3 R4g5 loss in 2 half-moves
4 R4g6 loss in 2 half-moves
5 R7g5 loss in 2 half-moves
6 R7g6 loss in 2 half-moves
7 Ra4 loss in 2 half-moves
8 Ra7 loss in 2 half-moves
9 Rb4 loss in 2 half-moves
10 Rb7 loss in 2 half-moves
11 Rc4 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Rg1 loss in 1 half-moves
21 Rg2 loss in 1 half-moves
22 Rg3 loss in 1 half-moves