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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ka4 draw
3 Kb4 draw
4 Kb5 draw
5 Rb3 draw
6 Ka6 loss in 8 half-moves
7 Ra2 loss in 6 half-moves
8 Rh3 loss in 4 half-moves
9 Kb6 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rd3 loss in 2 half-moves
13 Re3 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rg3 loss in 1 half-moves