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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Ka7 draw
6 Kb7 draw
7 Kb8 draw
8 Kg3 draw
9 Kg4 draw
10 Kg5 draw
11 Kh3 draw
12 Kh5 draw
13 Rb2 draw
14 Rb6 draw
15 Rb7 draw
16 Rc1 draw
17 Rd1 draw
18 Re1 draw
19 Rf1 draw
20 Rg1 draw
21 Rh1 draw
22 Ra1 loss in 1 half-moves