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

EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Kf4 win in 17 half-moves
3 Kb2 draw
4 Kb3 draw
5 Kc2 draw
6 Kcd2 draw
7 Kcd3 draw
8 Ke2 draw
9 Ked2 draw
10 Ked3 draw
11 Kf2 draw
12 Kf3 draw
13 Rg3 draw
14 Rh1 draw
15 Rh2 draw
16 Rh4 draw
17 Rh5 draw
18 Rh7 draw
19 Rh8 draw
20 Kb4 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kcd4 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Ked4 loss in 2 half-moves
25 Rh6 loss in 2 half-moves