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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb2 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Kb2 win in 5 half-moves
5 Kb4 win in 5 half-moves
6 Kc2 win in 5 half-moves
7 Kc4 win in 5 half-moves
8 Ke2 win in 5 half-moves
9 Ked2 win in 5 half-moves
10 Rb1 win in 5 half-moves
11 Rb6 win in 5 half-moves
12 Kcd2 draw
13 Kcd3 draw
14 Kcd4 draw
15 Ke4 draw
16 Ked3 draw
17 Ked4 draw
18 Kf2 draw
19 Kf3 draw
20 Ra3 draw
21 Kf4 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves