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 Rf1 win in 1 half-moves
3 Kb2 draw
4 Re1 draw
5 Rg1 draw
6 Rh1 draw
7 Ka2 loss in 2 half-moves
8 Rb2 loss in 2 half-moves
9 Rb3 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rd1 loss in 2 half-moves
12 Rb5 loss in 1 half-moves
13 Rb6 loss in 1 half-moves
14 Rb7 loss in 1 half-moves
15 Rb8 loss in 1 half-moves