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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Ka2 draw
4 Kb2 draw
5 Kc7 draw
6 Kc8 draw
7 Kd7 draw
8 Rb2 draw
9 Rb3 draw
10 Rb4 draw
11 Rb5 draw
12 Rc1 draw
13 Rd1 draw
14 Re1 draw
15 Rf1 draw
16 Rg1 draw
17 Rh1 draw
18 Ke7 loss in 1 half-moves
19 Ke8 loss in 1 half-moves
20 Rb6 loss in 1 half-moves