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

EGTB: win in 8 half-moves

# move score
1 Ra3 win in 7 half-moves
2 Ra7 win in 7 half-moves
3 Rb3 win in 7 half-moves
4 Rb7 win in 7 half-moves
5 Rf3 win in 7 half-moves
6 Rf7 win in 7 half-moves
7 Rg3 win in 9 half-moves
8 Rg7 win in 9 half-moves
9 Rh2 win in 9 half-moves
10 Rh8 win in 9 half-moves
11 Rh1 win in 11 half-moves
12 R3h4 loss in 2 half-moves
13 R3h5 loss in 2 half-moves
14 R3h6 loss in 2 half-moves
15 R7h4 loss in 2 half-moves
16 R7h5 loss in 2 half-moves
17 R7h6 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re7 loss in 2 half-moves