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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Ra2 win in 1 half-moves
4 Rh3 win in 1 half-moves
5 Ka5 draw
6 Ka7 draw
7 Ra1 draw
8 Rb3 draw
9 Rg3 loss in 8 half-moves
10 Kb5 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Rf3 loss in 2 half-moves