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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kf2 win in 3 half-moves
3 Kf3 win in 3 half-moves
4 Rh2 win in 3 half-moves
5 Kc2 win in 17 half-moves
6 Kb2 draw
7 Kf4 draw
8 Kg4 draw
9 Kh2 draw
10 Kh3 draw
11 Kh4 draw
12 Ra2 draw
13 Rd2 draw
14 Re2 draw
15 Rf2 draw
16 Rg1 draw
17 Kc1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Ka2 loss in 1 half-moves