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 Rb5 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rc6 win in 1 half-moves
6 Rd6 win in 1 half-moves
7 Re6 win in 1 half-moves
8 Rg6 win in 1 half-moves
9 Ka7 draw
10 Kb7 draw
11 Kb8 draw
12 Ra6 draw
13 Rb8 draw
14 Rb1 loss in 1 half-moves
15 Rb4 loss in 1 half-moves
16 Rf6 loss in 1 half-moves
17 Rh6 loss in 1 half-moves