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 K3c4 win in 3 half-moves
3 K3d4 win in 3 half-moves
4 K5b4 win in 3 half-moves
5 Kb3 win in 3 half-moves
6 Kb5 win in 3 half-moves
7 Kd2 win in 3 half-moves
8 Rh2 win in 3 half-moves
9 K5c4 draw
10 K5d4 draw
11 Kb6 draw
12 Kc2 draw
13 Kc6 draw
14 Kd3 draw
15 Rd3 draw
16 Rh1 draw
17 Rh4 draw
18 Rh5 draw
19 Kb2 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh6 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves