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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rc6 win in 1 half-moves
3 Kb5 win in 3 half-moves
4 Ka4 draw
5 Ka6 draw
6 Kb4 draw
7 Ke5 draw
8 Ke6 draw
9 Ke7 draw
10 Kf7 draw
11 Kg6 draw
12 Kg7 draw
13 Ra6 draw
14 Rb1 draw
15 Rb5 draw
16 Rb7 draw
17 Rd6 draw
18 Re6 draw
19 Kf5 loss in 2 half-moves
20 Kg5 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves