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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Kb8 win in 3 half-moves
3 Kcc7 win in 3 half-moves
4 Kdc7 win in 3 half-moves
5 Kdd7 win in 3 half-moves
6 Ke7 win in 3 half-moves
7 Ke8 win in 3 half-moves
8 Rb4 win in 3 half-moves
9 Rb5 win in 3 half-moves
10 Rb7 win in 3 half-moves
11 Rb8 win in 3 half-moves
12 Rc3 win in 3 half-moves
13 Rd3 win in 3 half-moves
14 Re3 win in 3 half-moves
15 Kcd7 draw
16 Ra3 draw
17 Kb7 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves