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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Ka2 win in 7 half-moves
3 Ka3 win in 7 half-moves
4 Kb2 win in 7 half-moves
5 Kd4 win in 7 half-moves
6 Ra4 win in 7 half-moves
7 Ka4 draw
8 Kb5 draw
9 Kc5 draw
10 Kd5 draw
11 Rb6 draw
12 Rb7 draw
13 Rb8 draw
14 Kbc3 loss in 2 half-moves
15 Kc2 loss in 2 half-moves
16 Kcc3 loss in 2 half-moves
17 Kd3 loss in 2 half-moves