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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Rg3 win in 1 half-moves
5 Rh3 win in 1 half-moves
6 Ra2 draw
7 Rb3 draw
8 Rc3 draw
9 Re3 draw
10 Rf3 loss in 18 half-moves
11 Ka5 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Rd3 loss in 2 half-moves