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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Ka5 draw
4 Ka7 draw
5 Kb5 draw
6 Kb7 draw
7 Rb1 draw
8 Rb2 draw
9 Rb5 draw
10 Rb7 draw
11 Kb6 loss in 14 half-moves
12 Ra8 loss in 10 half-moves
13 Rg8 loss in 10 half-moves
14 Rd8 loss in 8 half-moves
15 Re8 loss in 8 half-moves
16 Rb6 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rh8 loss in 1 half-moves