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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 Kd6 draw
5 Kd7 draw
6 Kd8 draw
7 Ke8 draw
8 Kf7 draw
9 Kf8 draw
10 Rb1 draw
11 Rb2 draw
12 Rb3 draw
13 Rb5 draw
14 Rd6 draw
15 Re6 draw
16 Rf6 draw
17 Rh6 draw
18 Ke6 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rg6 loss in 2 half-moves