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 Rg6 win in 1 half-moves
3 Kb4 draw
4 Kb5 draw
5 Ra6 draw
6 Rb1 draw
7 Rb2 draw
8 Re6 draw
9 Rf6 draw
10 Rh6 draw
11 Ka4 loss in 2 half-moves
12 Ka6 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves