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

EGTB: win in 6 half-moves

# move score
1 Rb4 win in 5 half-moves
2 Rc4 win in 5 half-moves
3 Rd4 win in 5 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kb3 draw
7 Kc1 draw
8 Kc3 draw
9 Kd1 draw
10 Kd2 draw
11 Kd3 draw
12 Kg1 draw
13 Kg2 draw
14 Kh2 draw
15 Ra4 draw
16 Re4 draw
17 Rf1 draw
18 Rf2 draw
19 Rf3 draw
20 Rf5 draw
21 Rf6 draw
22 Rf7 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves