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