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

EGTB: win in 2 half-moves

# move score
1 Kg1 win in 1 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kb4 draw
5 Kb5 draw
6 Kb6 draw
7 Ke2 draw
8 Ra1 draw
9 Ra3 draw
10 Rb2 draw
11 Rc2 draw
12 Rd2 draw
13 Re2 draw
14 Rf2 draw
15 Rg2 draw
16 Ke1 loss in 2 half-moves
17 Kf2 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Kg2 loss in 1 half-moves