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

EGTB: win in 2 half-moves

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