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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Kb5 win in 1 half-moves
5 Kb6 win in 1 half-moves
6 Ra4 win in 1 half-moves
7 Rb2 win in 1 half-moves
8 Kf1 win in 15 half-moves
9 Kf2 draw
10 Kh1 draw
11 Kh2 draw
12 Ra3 draw
13 Rc2 draw
14 Rd2 draw
15 Re2 draw
16 Rf2 draw
17 Rg2 draw
18 Rh2 draw
19 Kg2 loss in 1 half-moves
20 Ra1 loss in 1 half-moves