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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Ka5 win in 5 half-moves
5 Kb5 win in 5 half-moves
6 Kb6 win in 5 half-moves
7 Ra2 win in 5 half-moves
8 Rb2 win in 5 half-moves
9 Ka7 draw
10 Kc4 draw
11 Kd4 draw
12 Kd6 draw
13 Ke4 draw
14 Rc2 draw
15 Rd1 draw
16 Rd3 draw
17 Rd4 draw
18 Re2 draw
19 Rf2 draw
20 Ke5 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves