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 Rd3 win in 1 half-moves
3 Rg3 win in 1 half-moves
4 Kb8 draw
5 Kg5 draw
6 Kg6 draw
7 Kg7 draw
8 Kh5 draw
9 Kh7 draw
10 Ra1 draw
11 Ra2 draw
12 Ra4 draw
13 Ra5 draw
14 Ra6 draw
15 Ra7 draw
16 Re3 draw
17 Rf3 draw
18 Rh3 draw
19 Ka7 loss in 2 half-moves
20 Kb7 loss in 2 half-moves
21 Rc3 loss in 1 half-moves