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

EGTB: win in 2 half-moves

# move score
1 R1c4 win in 1 half-moves
2 R7c4 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Re7 win in 1 half-moves
5 R1c2 loss in 2 half-moves
6 R1c6 loss in 2 half-moves
7 R7c2 loss in 2 half-moves
8 R7c6 loss in 2 half-moves
9 Ra1 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 R1c3 loss in 1 half-moves
23 R1c5 loss in 1 half-moves
24 R7c3 loss in 1 half-moves
25 R7c5 loss in 1 half-moves