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

EGTB: win in 2 half-moves

# move score
1 Kab4 win in 1 half-moves
2 Kbb4 win in 1 half-moves
3 Kaa4 draw
4 Kaa6 draw
5 Kba4 draw
6 Kba6 draw
7 Kc4 draw
8 Kc5 draw
9 Kc6 draw
10 Rb7 draw
11 Rb8 draw
12 Rd6 draw
13 Re6 draw
14 Rf6 draw
15 Rg6 draw
16 Rh6 draw
17 Ra6 loss in 1 half-moves
18 Rc6 loss in 1 half-moves