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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Ka7 draw
5 Kb6 draw
6 Ra7 draw
7 Rb1 draw
8 Rb2 draw
9 Rb3 draw
10 Rb5 draw
11 Rd7 draw
12 Rf7 draw
13 Rg7 draw
14 Rh7 draw
15 Ka5 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves