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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Ra5 win in 1 half-moves
3 Ka6 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Ka1 draw
6 Ka8 draw
7 Kb2 draw
8 Kb7 draw
9 Kb8 draw
10 Kc2 draw
11 Ra1 draw
12 Ra3 draw
13 Ra4 draw
14 Rb2 draw
15 Rc2 draw
16 Rd2 draw
17 Re2 draw
18 Ra6 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves