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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Ka3 draw
3 Ra1 draw
4 Ra3 draw
5 Rc2 draw
6 Rd2 draw
7 Re2 draw
8 Rg2 draw
9 Rh2 draw
10 Ka5 loss in 2 half-moves
11 Rf2 loss in 2 half-moves
12 Kb3 loss in 1 half-moves
13 Kb4 loss in 1 half-moves
14 Kb5 loss in 1 half-moves