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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Rc1 win in 1 half-moves
6 Rf1 win in 1 half-moves
7 Rh1 win in 1 half-moves
8 Kb3 draw
9 Ra1 draw
10 Rb3 draw
11 Re1 draw
12 Ka2 loss in 2 half-moves
13 Ka4 loss in 2 half-moves
14 Kb2 loss in 2 half-moves
15 Kb4 loss in 2 half-moves
16 Rb4 loss in 1 half-moves
17 Rb5 loss in 1 half-moves
18 Rd1 loss in 1 half-moves
19 Rg1 loss in 1 half-moves