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 Rd5 win in 1 half-moves
3 Ka7 draw
4 Kb6 draw
5 Kb7 draw
6 Ra5 draw
7 Rb1 draw
8 Rb2 draw
9 Rb3 draw
10 Re5 draw
11 Rf5 draw
12 Ka5 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves