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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Ka6 win in 5 half-moves
3 Kaa8 win in 5 half-moves
4 Kb6 win in 9 half-moves
5 Kab7 draw
6 Kba8 draw
7 Kbb7 draw
8 Kc8 draw
9 Ra1 draw
10 Ra2 draw
11 Ra4 draw
12 Ra5 draw
13 Ra6 draw
14 Rb3 draw
15 Rf3 draw
16 Rg3 draw
17 Rh3 draw
18 Rc3 loss in 1 half-moves
19 Rd3 loss in 1 half-moves
20 Re3 loss in 1 half-moves