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

EGTB: win in 4 half-moves

# move score
1 K5d6 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 K5d5 win in 7 half-moves
4 K6d5 win in 7 half-moves
5 K6d6 win in 7 half-moves
6 Kd7 win in 7 half-moves
7 K5f5 draw
8 K6f5 draw
9 K6f6 draw
10 Ke7 draw
11 Kf7 draw
12 Rg5 draw
13 Rh3 draw
14 Rh6 draw
15 K5f6 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh7 loss in 2 half-moves
23 Rh8 loss in 2 half-moves