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 Rc6 win in 1 half-moves
5 Rf6 win in 1 half-moves
6 Ka7 draw
7 Rb7 draw
8 Rb8 draw
9 Ra6 loss in 2 half-moves
10 Rb1 loss in 2 half-moves
11 Rb5 loss in 2 half-moves
12 Re6 loss in 2 half-moves
13 Rg6 loss in 2 half-moves
14 Rh6 loss in 2 half-moves
15 Kb7 loss in 1 half-moves
16 Kb8 loss in 1 half-moves
17 Rd6 loss in 1 half-moves