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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 Rd3 win in 1 half-moves
4 Rd5 win in 1 half-moves
5 Rd6 win in 1 half-moves
6 Rf7 win in 1 half-moves
7 Rg7 win in 1 half-moves
8 Rh7 win in 1 half-moves
9 Kb7 draw
10 Kb8 draw
11 Ra7 draw
12 Ka7 loss in 1 half-moves
13 Rc7 loss in 1 half-moves
14 Rd2 loss in 1 half-moves
15 Rd4 loss in 1 half-moves
16 Rd8 loss in 1 half-moves
17 Re7 loss in 1 half-moves