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

EGTB: win in 6 half-moves

# move score
1 Rh4 win in 5 half-moves
2 Kb3 win in 9 half-moves
3 Kh4 win in 9 half-moves
4 Kd2 win in 13 half-moves
5 Kd3 win in 15 half-moves
6 Kc2 win in 17 half-moves
7 Rh2 win in 17 half-moves
8 Kb2 draw
9 Kb4 draw
10 Kc4 draw
11 Kd4 draw
12 Kh6 draw
13 Rh1 draw
14 Kg4 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Kg6 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves