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

EGTB: win in 4 half-moves

# move score
1 Kdd8 win in 3 half-moves
2 Rh6 win in 3 half-moves
3 Kc8 win in 5 half-moves
4 Kc6 draw
5 Kc7 draw
6 Kd6 draw
7 Kde7 draw
8 Ke6 draw
9 Ked8 draw
10 Kee7 draw
11 Kf7 draw
12 Kf8 draw
13 Rh4 draw
14 Rh5 draw
15 Rh8 draw
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves