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 Rc1 win in 1 half-moves
3 Rc2 win in 1 half-moves
4 Rc4 win in 1 half-moves
5 Rc6 win in 1 half-moves
6 Rd7 win in 1 half-moves
7 Re7 win in 1 half-moves
8 Rh7 win in 1 half-moves
9 Ke7 draw
10 Ke8 draw
11 Kg7 draw
12 Kg8 draw
13 Rc5 draw
14 Rf7 draw
15 Kf7 loss in 1 half-moves
16 Ra7 loss in 1 half-moves
17 Rc3 loss in 1 half-moves
18 Rc8 loss in 1 half-moves
19 Rg7 loss in 1 half-moves