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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rb6 win in 5 half-moves
3 Rb8 win in 5 half-moves
4 Re3 win in 5 half-moves
5 K6e7 draw
6 K6f7 draw
7 K6g7 draw
8 K8e7 draw
9 K8f7 draw
10 K8g7 draw
11 Ke5 draw
12 Ke6 draw
13 Ke8 draw
14 Kf5 draw
15 Kg5 draw
16 Kg6 draw
17 Kg8 draw
18 Ra3 draw
19 Rb4 draw
20 Rb7 draw
21 Rc3 draw
22 Rd3 draw
23 Rf3 draw
24 Rb1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves