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 Rg7 win in 1 half-moves
3 Ka5 draw
4 Ka7 draw
5 Kb5 draw
6 Kb6 draw
7 Ra7 draw
8 Rb6 draw
9 Rc7 draw
10 Rd7 draw
11 Rf7 draw
12 Rh7 draw
13 Rb4 loss in 14 half-moves
14 Rb5 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rb1 loss in 1 half-moves
17 Rb2 loss in 1 half-moves
18 Rb3 loss in 1 half-moves