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 Rc7 win in 1 half-moves
4 Nb5 draw
5 Nc6 draw
6 Nc8 draw
7 Rb3 draw
8 Rb5 draw
9 Rb6 draw
10 Rd7 draw
11 Re7 draw
12 Rf7 draw
13 Rg7 draw
14 Rb1 loss in 6 half-moves
15 Rb2 loss in 2 half-moves
16 Rh7 loss in 2 half-moves