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 Rb2 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Ka2 win in 5 half-moves
5 Kcb2 win in 5 half-moves
6 Rb7 win in 5 half-moves
7 Kb3 win in 9 half-moves
8 Kb4 win in 9 half-moves
9 Ka4 draw
10 Kab2 draw
11 Kc2 draw
12 Kd1 draw
13 Kd2 draw
14 Ra1 draw
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves