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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kba3 win in 3 half-moves
4 Kbb3 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Kab3 win in 5 half-moves
7 Ka1 draw
8 Ka5 draw
9 Kaa3 draw
10 Kc2 draw
11 Ra1 draw
12 Ra3 draw
13 Kb4 loss in 2 half-moves
14 Kb5 loss in 2 half-moves