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 Rb6 win in 3 half-moves
3 Rc8 win in 3 half-moves
4 Rh8 win in 5 half-moves
5 Rd8 win in 7 half-moves
6 Rg8 win in 7 half-moves
7 Ke6 win in 9 half-moves
8 Kc5 draw
9 Kc6 draw
10 Kd6 draw
11 Ke5 draw
12 Kf5 draw
13 Kf6 draw
14 Kg6 draw
15 Kh4 draw
16 Kh5 draw
17 Kh6 draw
18 Ra8 draw
19 Rb7 draw
20 Kc4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Kf4 loss in 2 half-moves
24 Kg4 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rb3 loss in 2 half-moves
28 Rb4 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rf8 loss in 2 half-moves