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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Kb4 win in 5 half-moves
3 Kc4 win in 5 half-moves
4 Rb1 win in 5 half-moves
5 Rc1 win in 5 half-moves
6 Rd1 win in 5 half-moves
7 Rf8 win in 5 half-moves
8 Ra1 win in 11 half-moves
9 K5b6 draw
10 K5c6 draw
11 K7b6 draw
12 K7c6 draw
13 Kb5 draw
14 Kb7 draw
15 Kb8 draw
16 Kc8 draw
17 Re1 draw
18 Rf2 draw
19 Rf3 draw
20 K5d6 loss in 2 half-moves
21 K7d6 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Kd5 loss in 2 half-moves
24 Kd7 loss in 2 half-moves
25 Kd8 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rf6 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves