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

EGTB: win in 4 half-moves

# move score
1 Kaa3 win in 3 half-moves
2 Kba3 win in 3 half-moves
3 Kbb3 win in 3 half-moves
4 Kc3 win in 3 half-moves
5 Ra3 win in 3 half-moves
6 Kc4 win in 5 half-moves
7 Kaa5 win in 9 half-moves
8 Kba5 draw
9 Kbb5 draw
10 Ra1 draw
11 Rb2 draw
12 Rd2 draw
13 Kab3 loss in 2 half-moves
14 Kab5 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rh2 loss in 2 half-moves