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 Rb4 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Rd3 win in 3 half-moves
5 Rd1 loss in 4 half-moves
6 Rd2 loss in 4 half-moves
7 R4d5 loss in 2 half-moves
8 R4d6 loss in 2 half-moves
9 R4d7 loss in 2 half-moves
10 R8d5 loss in 2 half-moves
11 R8d6 loss in 2 half-moves
12 R8d7 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh4 loss in 2 half-moves
23 Rh8 loss in 2 half-moves