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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Kg5 win in 3 half-moves
3 Kg6 win in 3 half-moves
4 Kg7 win in 3 half-moves
5 Rf3 win in 7 half-moves
6 Rg2 win in 9 half-moves
7 Ke2 win in 11 half-moves
8 Ke4 win in 11 half-moves
9 Kh5 win in 11 half-moves
10 Rh2 win in 15 half-moves
11 Kd2 draw
12 Kd3 draw
13 Kd4 draw
14 Kf4 draw
15 Kh7 draw
16 Ra2 draw
17 Re2 draw
18 Rf1 draw
19 Rf4 draw
20 Rf5 draw
21 Rb2 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rf8 loss in 2 half-moves