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

EGTB: win in 8 half-moves

# move score
1 Kab5 win in 7 half-moves
2 Kc5 win in 11 half-moves
3 Kaa5 draw
4 Kaa7 draw
5 Kab7 draw
6 Kba5 draw
7 Kba7 draw
8 Kbb5 draw
9 Kbb7 draw
10 Kc6 draw
11 Kc7 draw
12 Ra1 draw
13 Ra3 draw
14 Ra4 draw
15 Ra5 draw
16 Rb2 draw
17 Rc2 draw
18 Rd2 draw
19 Rh2 draw
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves