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 Kb2 win in 9 half-moves
3 Kb3 win in 9 half-moves
4 Ra4 win in 9 half-moves
5 Ka2 draw
6 Ka4 draw
7 Kd4 draw
8 Kd5 draw
9 Ke5 draw
10 Kf5 draw
11 Rb5 draw
12 Rb6 draw
13 Rb7 draw
14 Rc4 draw
15 Kd3 loss in 2 half-moves
16 Ke3 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rd4 loss in 2 half-moves