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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Kcc2 win in 3 half-moves
4 Kdc2 win in 3 half-moves
5 Kdd2 win in 3 half-moves
6 Ke1 win in 3 half-moves
7 Ke2 win in 3 half-moves
8 Rb2 win in 3 half-moves
9 Rb3 win in 3 half-moves
10 Rb4 win in 3 half-moves
11 Rb6 win in 3 half-moves
12 Kb2 win in 9 half-moves
13 Kcd2 win in 9 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves