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

EGTB: win in 2 half-moves

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