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

EGTB: win in 12 half-moves

# move score
1 Kb2 win in 11 half-moves
2 Ka2 draw
3 Ka5 draw
4 Kaa4 draw
5 Kab3 draw
6 Kb5 draw
7 Kba4 draw
8 Kbb3 draw
9 Kc3 draw
10 Kc4 draw
11 Kc5 draw
12 Ra1 draw
13 Rc1 draw
14 Rd1 draw
15 Re1 draw
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves