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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Ka4 draw
3 Kb5 draw
4 Ke2 draw
5 Kf2 draw
6 Kg2 draw
7 Kg3 draw
8 Ra1 draw
9 Ra3 draw
10 Rb2 draw
11 Rd2 draw
12 Rf2 draw
13 Rh2 draw
14 Kb4 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Kg4 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Ka6 loss in 1 half-moves