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

EGTB: win in 8 half-moves

# move score
1 Kc5 win in 7 half-moves
2 Kc7 win in 7 half-moves
3 Kbb5 win in 9 half-moves
4 Kaa7 win in 11 half-moves
5 Kab7 win in 11 half-moves
6 Kbb7 win in 11 half-moves
7 Kaa5 win in 13 half-moves
8 Ra1 win in 13 half-moves
9 Kab5 draw
10 Kba5 draw
11 Kba7 draw
12 Kc6 draw
13 Rb2 draw
14 Rb3 draw
15 Rb4 draw
16 Rc1 draw
17 Rd1 draw
18 Rh1 draw
19 Rb5 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves