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

EGTB: win in 2 half-moves

# move score
1 R3f4 win in 1 half-moves
2 R5f4 win in 1 half-moves
3 Rh3 win in 1 half-moves
4 Rh5 win in 1 half-moves
5 Ra3 win in 3 half-moves
6 Ra5 win in 3 half-moves
7 Re3 win in 3 half-moves
8 Re5 win in 3 half-moves
9 Rf6 win in 3 half-moves
10 Rf7 win in 3 half-moves
11 Rf8 win in 3 half-moves
12 Rg3 win in 3 half-moves
13 Rg5 win in 3 half-moves
14 Rb3 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves