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 K3d4 win in 3 half-moves
3 K5b4 win in 3 half-moves
4 K5d4 win in 3 half-moves
5 Kb3 win in 3 half-moves
6 Kb5 win in 3 half-moves
7 Kc2 win in 3 half-moves
8 Kc6 win in 3 half-moves
9 Kd2 win in 3 half-moves
10 Kd3 win in 3 half-moves
11 Kd5 win in 3 half-moves
12 Rb4 win in 3 half-moves
13 Rd4 win in 3 half-moves
14 Re2 win in 3 half-moves
15 Re6 win in 3 half-moves
16 Kb6 win in 5 half-moves
17 Rc4 win in 11 half-moves
18 K3c4 draw
19 K5c4 draw
20 Kd6 draw
21 Ra4 draw
22 Re1 draw
23 Re3 draw
24 Re5 draw
25 Kb2 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rf4 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves