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 Kc4 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Kd7 win in 3 half-moves
7 Kd8 win in 3 half-moves
8 Ke4 win in 3 half-moves
9 Ke5 win in 3 half-moves
10 Ke6 win in 3 half-moves
11 Rc3 win in 3 half-moves
12 Rd3 win in 3 half-moves
13 Re4 win in 3 half-moves
14 Re6 win in 3 half-moves
15 Re5 win in 5 half-moves
16 Rb3 win in 9 half-moves
17 Kb8 draw
18 Kc5 draw
19 Kc6 draw
20 Ra3 draw
21 Re1 draw
22 Re2 draw
23 Rf3 draw
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves