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

EGTB: win in 2 half-moves

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