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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Re1 win in 1 half-moves
3 Ka2 draw
4 Kb2 draw
5 Rb3 draw
6 Rb4 draw
7 Rb7 draw
8 Rh1 draw
9 Rd1 loss in 6 half-moves
10 Rb2 loss in 2 half-moves
11 Rc1 loss in 2 half-moves
12 Rb5 loss in 1 half-moves
13 Rb6 loss in 1 half-moves
14 Rf1 loss in 1 half-moves
15 Rg1 loss in 1 half-moves