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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 Ka1 draw
4 Ka3 draw
5 Kb3 draw
6 Rb2 draw
7 Kb2 loss in 20 half-moves
8 Ra1 loss in 16 half-moves
9 Rc1 loss in 16 half-moves
10 Rh1 loss in 16 half-moves
11 Rb3 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rg1 loss in 2 half-moves