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

EGTB: win in 4 half-moves

# move score
1 K1f1 win in 3 half-moves
2 K1f2 win in 3 half-moves
3 K2f1 win in 3 half-moves
4 K2f2 win in 3 half-moves
5 Kd3 win in 3 half-moves
6 Ke3 win in 3 half-moves
7 Kf3 win in 3 half-moves
8 Re4 win in 3 half-moves
9 Rf4 win in 3 half-moves
10 Rg1 win in 5 half-moves
11 Rg2 win in 5 half-moves
12 K1d1 win in 7 half-moves
13 K1d2 win in 7 half-moves
14 K2d2 win in 7 half-moves
15 Rg5 win in 9 half-moves
16 Rg6 win in 9 half-moves
17 Rg8 win in 9 half-moves
18 K2d1 draw
19 Rc4 draw
20 Rg7 draw
21 Rh4 draw
22 Ra4 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rg3 loss in 2 half-moves