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 Kc2 win in 3 half-moves
3 Ke2 win in 3 half-moves
4 Ke3 win in 3 half-moves
5 Kf2 win in 3 half-moves
6 Kg2 win in 3 half-moves
7 Kg3 win in 3 half-moves
8 Rb2 win in 3 half-moves
9 Rb3 win in 3 half-moves
10 Rb4 win in 3 half-moves
11 Kd2 win in 7 half-moves
12 Kb2 draw
13 Kd1 draw
14 Ke4 draw
15 Ra1 draw
16 Kf4 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves