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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rh8 win in 1 half-moves
3 Ka7 draw
4 Kb7 draw
5 Rb1 draw
6 Rb3 draw
7 Rb5 draw
8 Rg8 draw
9 Rd8 loss in 6 half-moves
10 Rb6 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rb4 loss in 1 half-moves
14 Re8 loss in 1 half-moves
15 Rf8 loss in 1 half-moves