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

EGTB: win in 4 half-moves

# move score
1 K3b4 win in 3 half-moves
2 K5b4 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kb3 win in 3 half-moves
5 Kb5 win in 3 half-moves
6 Kc2 win in 3 half-moves
7 Kc6 win in 3 half-moves
8 Kd3 win in 3 half-moves
9 Rb4 win in 3 half-moves
10 Rd4 win in 3 half-moves
11 Rf2 win in 3 half-moves
12 Rf6 win in 3 half-moves
13 K3c4 win in 5 half-moves
14 K3d4 win in 5 half-moves
15 K5c4 win in 5 half-moves
16 Kb6 win in 5 half-moves
17 Rf3 win in 5 half-moves
18 Rf5 win in 5 half-moves
19 Rc4 win in 11 half-moves
20 Ra4 win in 13 half-moves
21 K5d4 draw
22 Kd5 draw
23 Re4 draw
24 Rf1 draw
25 Kd2 loss in 2 half-moves
26 Kd6 loss in 2 half-moves
27 Rf7 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves