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 Kb3 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kc2 win in 3 half-moves
6 Kc6 win in 3 half-moves
7 Kd2 win in 3 half-moves
8 Kd3 win in 3 half-moves
9 Kd5 win in 3 half-moves
10 Kd6 win in 3 half-moves
11 Rb4 win in 3 half-moves
12 Rd4 win in 3 half-moves
13 Rf2 win in 3 half-moves
14 Rf6 win in 3 half-moves
15 Kb6 win in 5 half-moves
16 Rc4 win in 11 half-moves
17 K3c4 draw
18 K3d4 draw
19 K5c4 draw
20 K5d4 draw
21 Ra4 draw
22 Re4 draw
23 Rf1 draw
24 Rf3 draw
25 Rf5 draw
26 Kb2 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