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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kbb7 win in 3 half-moves
3 Kbc7 win in 3 half-moves
4 Kcc7 win in 3 half-moves
5 Rb7 win in 3 half-moves
6 Kd8 win in 5 half-moves
7 Ra6 win in 5 half-moves
8 Rc6 win in 5 half-moves
9 Ka7 draw
10 Ka8 draw
11 Kcb7 draw
12 Rb2 draw
13 Rg6 draw
14 Rh6 draw
15 Kd7 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Rf6 loss in 2 half-moves