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

EGTB: win in 2 half-moves

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