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 Rb7 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Kd6 draw
5 Kd7 draw
6 Kd8 draw
7 Ke6 draw
8 Ke8 draw
9 Kf6 draw
10 Kf7 draw
11 Kf8 draw
12 Rb2 draw
13 Rb3 draw
14 Rb4 draw
15 Rc5 draw
16 Rd5 draw
17 Rf5 draw
18 Rg5 draw
19 Rh5 draw
20 Ra5 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Re5 loss in 2 half-moves