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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Ka4 draw
7 Ka6 draw
8 Kc8 draw
9 Kd6 draw
10 Kd8 draw
11 Ke8 draw
12 Ra2 draw
13 Rb2 draw
14 Rc2 draw
15 Rd1 draw
16 Rd3 draw
17 Re2 draw
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves