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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ka4 draw
3 Kb5 draw
4 Ra1 draw
5 Ra3 draw
6 Ra4 draw
7 Rb2 draw
8 Ka6 loss in 8 half-moves
9 Kb6 loss in 8 half-moves
10 Rc2 loss in 6 half-moves
11 Rd2 loss in 2 half-moves
12 Re2 loss in 2 half-moves
13 Rf2 loss in 2 half-moves
14 Rg2 loss in 2 half-moves
15 Rh2 loss in 1 half-moves