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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rc5 win in 1 half-moves
3 Kb6 win in 3 half-moves
4 Ka4 draw
5 Ka6 draw
6 Ke4 draw
7 Ke5 draw
8 Kf4 draw
9 Kg4 draw
10 Kg5 draw
11 Rb1 draw
12 Rb2 draw
13 Rb4 draw
14 Rd5 draw
15 Kb4 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Re5 loss in 2 half-moves