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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Kc3 win in 1 half-moves
5 Kc4 win in 1 half-moves
6 Kb5 win in 5 half-moves
7 Kab4 draw
8 Kbb4 draw
9 Ra1 draw
10 Rc1 draw
11 Rd1 draw
12 Re1 draw
13 Rf1 draw
14 Rg1 draw
15 Rh1 draw
16 Ka5 loss in 2 half-moves
17 Kaa3 loss in 2 half-moves
18 Kba3 loss in 1 half-moves
19 Rb2 loss in 1 half-moves