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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kcd5 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Kd7 win in 3 half-moves
7 Rb1 win in 3 half-moves
8 Re1 win in 3 half-moves
9 Rc3 win in 5 half-moves
10 Rc4 win in 5 half-moves
11 Kd3 win in 7 half-moves
12 Rc2 win in 7 half-moves
13 Ke3 win in 11 half-moves
14 Ke4 win in 13 half-moves
15 Kb7 draw
16 Kc3 draw
17 Kc4 draw
18 Kcc5 draw
19 Kdc5 draw
20 Kdd5 draw
21 Ke5 draw
22 Ra1 draw
23 Rd1 draw
24 Rf1 draw
25 Rc5 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves