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 Ke2 win in 5 half-moves
3 Rb1 win in 5 half-moves
4 Ked2 win in 7 half-moves
5 Ked3 win in 7 half-moves
6 Kf2 win in 7 half-moves
7 Kc2 win in 9 half-moves
8 Kf3 win in 9 half-moves
9 Rb3 win in 9 half-moves
10 Kb2 win in 15 half-moves
11 Kb3 draw
12 Kb4 draw
13 Kcd2 draw
14 Kcd3 draw
15 Ra8 draw
16 Rc8 draw
17 Rh8 draw
18 Kc4 loss in 2 half-moves
19 Kcd4 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Ked4 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves