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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Ke2 win in 5 half-moves
4 Ke4 win in 5 half-moves
5 Ke3 win in 9 half-moves
6 Rb1 win in 11 half-moves
7 Kb2 draw
8 Kb4 draw
9 Kc2 draw
10 Kc4 draw
11 Kd2 draw
12 Kd3 draw
13 Kd4 draw
14 Kf2 draw
15 Kf4 draw
16 Kg2 draw
17 Kg3 draw
18 Kg4 draw
19 Ra3 draw
20 Rb5 draw
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves