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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 Rd7 win in 1 half-moves
7 Rf7 win in 1 half-moves
8 Rh7 win in 1 half-moves
9 Rb1 draw
10 Ka2 loss in 6 half-moves
11 Kb2 loss in 2 half-moves
12 Kb1 loss in 1 half-moves
13 Ra7 loss in 1 half-moves
14 Rb2 loss in 1 half-moves
15 Rb4 loss in 1 half-moves
16 Re7 loss in 1 half-moves
17 Rg7 loss in 1 half-moves