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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Ra7 win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Rc8 win in 3 half-moves
8 Rd2 win in 3 half-moves
9 Rd3 win in 3 half-moves
10 Re7 win in 3 half-moves
11 Re8 win in 3 half-moves
12 Rf7 win in 3 half-moves
13 Rf8 win in 3 half-moves
14 Rd4 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Rh8 loss in 2 half-moves