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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb7 win in 3 half-moves
3 Kb7 win in 5 half-moves
4 Kcc7 win in 5 half-moves
5 Kdc7 win in 5 half-moves
6 Kdd7 win in 5 half-moves
7 Kb8 draw
8 Kcd7 draw
9 Ke7 draw
10 Ke8 draw
11 Ra1 draw
12 Rb6 draw
13 Rb8 draw
14 Rf1 draw
15 Rg1 draw
16 Rh1 draw
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves