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 Rf6 win in 1 half-moves
3 Ka4 draw
4 Ka5 draw
5 Ka6 draw
6 Kc5 draw
7 Kc6 draw
8 Ra6 draw
9 Rb7 draw
10 Rc6 draw
11 Re6 draw
12 Rg6 draw
13 Rh6 draw
14 Kb4 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Rd6 loss in 2 half-moves