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 Rd8 win in 1 half-moves
3 Kb6 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Kb5 draw
6 Ra8 draw
7 Rb1 draw
8 Rb2 draw
9 Rc8 draw
10 Re8 draw
11 Rf8 draw
12 Rg8 draw
13 Ka5 loss in 2 half-moves
14 Ka7 loss in 2 half-moves
15 Kg7 loss in 2 half-moves
16 Kg8 loss in 2 half-moves
17 Kh7 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves