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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kc3 win in 1 half-moves
4 Ka2 win in 3 half-moves
5 Kb2 win in 3 half-moves
6 Kc2 win in 3 half-moves
7 Kbb4 win in 7 half-moves
8 Kaa3 draw
9 Kab4 draw
10 Kba3 draw
11 Kc4 draw
12 Ra2 draw
13 Ra3 draw
14 Rb1 draw
15 Rf1 draw
16 Rg1 draw
17 Rh1 draw
18 Rc1 loss in 1 half-moves
19 Rd1 loss in 1 half-moves
20 Re1 loss in 1 half-moves