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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Re8 win in 5 half-moves
6 Rg8 win in 5 half-moves
7 Rh8 win in 5 half-moves
8 Kd4 draw
9 Kd5 draw
10 Kd6 draw
11 Ke4 draw
12 Ke6 draw
13 Kef4 draw
14 Kf5 draw
15 Kf6 draw
16 Kg2 draw
17 Kg4 draw
18 Kgf4 draw
19 Kh2 draw
20 Kh3 draw
21 Kh4 draw
22 Ra8 draw
23 Rb7 draw
24 Rf8 draw
25 Kf2 loss in 2 half-moves
26 Kf3 loss in 2 half-moves
27 Rb1 loss in 2 half-moves
28 Rb2 loss in 2 half-moves
29 Rc8 loss in 2 half-moves
30 Rd8 loss in 2 half-moves