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

EGTB: win in 4 half-moves

# move score
1 K5f5 win in 3 half-moves
2 K6f5 win in 3 half-moves
3 K6f6 win in 3 half-moves
4 Kf7 win in 3 half-moves
5 Rf5 win in 3 half-moves
6 Rg4 win in 5 half-moves
7 Rg1 draw
8 Rg2 draw
9 Rg3 draw
10 Rg6 draw
11 Rg8 draw
12 Rh5 draw
13 K5d5 loss in 2 half-moves
14 K5d6 loss in 2 half-moves
15 K5f6 loss in 2 half-moves
16 K6d5 loss in 2 half-moves
17 K6d6 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Rg7 loss in 2 half-moves