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 Rd7 win in 1 half-moves
3 Rc7 draw
4 Re7 draw
5 Rh7 draw
6 Rf7 loss in 6 half-moves
7 Ka7 loss in 2 half-moves
8 Kb8 loss in 2 half-moves
9 Ra7 loss in 2 half-moves
10 Rb4 loss in 2 half-moves
11 Rb5 loss in 2 half-moves
12 Rb6 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rb1 loss in 1 half-moves
16 Rb2 loss in 1 half-moves