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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rb3 win in 5 half-moves
4 Rg6 win in 5 half-moves
5 Rb1 win in 9 half-moves
6 Kd2 draw
7 Kd3 draw
8 Kee2 draw
9 Kef2 draw
10 Kfe2 draw
11 Kff2 draw
12 Kg2 draw
13 Kg3 draw
14 Ra6 draw
15 Rb5 draw
16 Rc6 draw
17 Rh6 draw
18 Kd4 loss in 2 half-moves
19 Kee4 loss in 2 half-moves
20 Kef4 loss in 2 half-moves
21 Kfe4 loss in 2 half-moves
22 Kff4 loss in 2 half-moves
23 Kg4 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rd6 loss in 2 half-moves
27 Re6 loss in 2 half-moves
28 Rf6 loss in 2 half-moves