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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Ra7 win in 5 half-moves
5 Rb7 win in 5 half-moves
6 Ka6 draw
7 Kb5 draw
8 Kc5 draw
9 Kc6 draw
10 Kd6 draw
11 Ke5 draw
12 Ke6 draw
13 Rd7 draw
14 Rf3 draw
15 Rf4 draw
16 Rf8 draw
17 Rg7 draw
18 Rh7 draw
19 Ka4 loss in 2 half-moves
20 Kb4 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf2 loss in 2 half-moves