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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Ke5 win in 5 half-moves
3 Kd5 win in 7 half-moves
4 Kf5 win in 7 half-moves
5 Kc5 win in 9 half-moves
6 Kb5 win in 13 half-moves
7 Ra8 win in 13 half-moves
8 Kb6 draw
9 Kb7 draw
10 Kc7 draw
11 Kd6 draw
12 Kd7 draw
13 Ke4 draw
14 Kg3 draw
15 Kg4 draw
16 Kg5 draw
17 Rb3 draw
18 Rb4 draw
19 Rb6 draw
20 Rb7 draw
21 Rf8 draw
22 Rg8 draw
23 Rh8 draw
24 Ke3 loss in 2 half-moves
25 Kf3 loss in 2 half-moves
26 Rb1 loss in 2 half-moves
27 Rb2 loss in 2 half-moves
28 Rc8 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Re8 loss in 2 half-moves