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 Kc7 win in 5 half-moves
4 Ka3 draw
5 Ka5 draw
6 Kb3 draw
7 Kc8 draw
8 Kd6 draw
9 Ke8 draw
10 Ra2 draw
11 Rc2 draw
12 Rd1 draw
13 Rd3 draw
14 Rd4 draw
15 Rd5 draw
16 Re2 draw
17 Rf2 draw
18 Kc6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ke7 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Kd8 loss in 1 half-moves