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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kb1 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kcc2 win in 3 half-moves
5 Kdc2 win in 3 half-moves
6 Kdd2 win in 3 half-moves
7 Ke1 win in 3 half-moves
8 Ke2 win in 3 half-moves
9 Rb5 win in 3 half-moves
10 Rb6 win in 3 half-moves
11 Rb7 win in 3 half-moves
12 Rb8 win in 3 half-moves
13 Rc3 win in 3 half-moves
14 Rd3 win in 3 half-moves
15 Re3 win in 3 half-moves
16 Kcd2 win in 5 half-moves
17 Rb1 win in 5 half-moves
18 Ra3 draw
19 Rf3 draw
20 Rb2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves