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 Rd4 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Kc7 draw
5 Kc8 draw
6 Ke7 draw
7 Ke8 draw
8 Ra7 draw
9 Rc7 draw
10 Rd2 draw
11 Rd3 draw
12 Rd5 draw
13 Re7 draw
14 Rg7 draw
15 Rd1 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rh7 loss in 2 half-moves