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 Kc2 win in 5 half-moves
4 Kc3 win in 5 half-moves
5 Kf2 win in 5 half-moves
6 Rc3 win in 5 half-moves
7 Kf3 win in 7 half-moves
8 Kdd2 draw
9 Kde2 draw
10 Ked2 draw
11 Kee2 draw
12 Ra3 draw
13 Rb1 draw
14 Rb5 draw
15 Kc4 loss in 2 half-moves
16 Kdd4 loss in 2 half-moves
17 Kde4 loss in 2 half-moves
18 Ked4 loss in 2 half-moves
19 Kee4 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves