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 Rd2 win in 1 half-moves
3 Ka4 win in 3 half-moves
4 Kb1 win in 3 half-moves
5 Kb5 win in 3 half-moves
6 Kb2 win in 7 half-moves
7 Ra3 draw
8 Ra4 draw
9 Rb2 draw
10 Rh2 draw
11 Kb4 loss in 2 half-moves
12 Rc2 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Rf2 loss in 2 half-moves
15 Rg2 loss in 2 half-moves
16 Ka6 loss in 1 half-moves