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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 Rd7 win in 3 half-moves
4 Re7 win in 3 half-moves
5 Rf3 win in 3 half-moves
6 Kc3 win in 5 half-moves
7 Kd3 win in 5 half-moves
8 Kb1 draw
9 Kb2 draw
10 Kcc1 draw
11 Kcd2 draw
12 Kdc1 draw
13 Kdd2 draw
14 Ra7 draw
15 Rf4 draw
16 Rf5 draw
17 Rf6 draw
18 Rf8 draw
19 Kb3 loss in 2 half-moves
20 Ke1 loss in 2 half-moves
21 Ke2 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves