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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka5 win in 3 half-moves
3 Ka6 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Ra7 win in 3 half-moves
7 Ke5 win in 7 half-moves
8 Ke6 win in 7 half-moves
9 Kbc4 draw
10 Kbc5 draw
11 Kbc6 draw
12 Kdc4 draw
13 Kdc5 draw
14 Kdc6 draw
15 Rb6 draw
16 Rb8 draw
17 Rc7 draw
18 Rd7 draw
19 Rh7 draw
20 Kb4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg7 loss in 2 half-moves