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

EGTB: win in 4 half-moves

# move score
1 Rf5 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Kd7 win in 7 half-moves
4 Rb5 win in 7 half-moves
5 Rb6 win in 7 half-moves
6 Rc5 win in 7 half-moves
7 Rc6 win in 7 half-moves
8 Rd5 win in 7 half-moves
9 Rd6 win in 7 half-moves
10 Re5 win in 7 half-moves
11 Re6 win in 7 half-moves
12 Kd6 win in 9 half-moves
13 Kc6 win in 23 half-moves
14 Ra7 win in 23 half-moves
15 Kb6 draw
16 Kb7 draw
17 Kb8 draw
18 Kc8 draw
19 Kd8 draw
20 Ra1 draw
21 Ra3 draw
22 Ra2 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh5 loss in 2 half-moves
28 Rh6 loss in 2 half-moves