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

EGTB: win in 4 half-moves

# move score
1 K4b4 win in 3 half-moves
2 K4b5 win in 3 half-moves
3 K4d5 win in 3 half-moves
4 K5b4 win in 3 half-moves
5 K5b5 win in 3 half-moves
6 Kb3 win in 3 half-moves
7 Kb6 win in 3 half-moves
8 Rh3 win in 3 half-moves
9 Rh6 win in 3 half-moves
10 K4d4 draw
11 K5d4 draw
12 K5d5 draw
13 Kc6 draw
14 Kd6 draw
15 Rg4 draw
16 Rh5 draw
17 Rh7 draw
18 Rh8 draw
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Rh2 loss in 2 half-moves