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 Ka7 draw
4 Kb5 draw
5 Kb7 draw
6 Rb1 draw
7 Rb2 draw
8 Rb3 draw
9 Re6 draw
10 Rg6 draw
11 Rh6 draw
12 Ka5 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves