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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rg8 win in 5 half-moves
3 Rh8 win in 9 half-moves
4 Kg6 win in 13 half-moves
5 Kh6 win in 13 half-moves
6 Kd5 draw
7 Kd6 draw
8 Kd7 draw
9 Ke5 draw
10 Ke7 draw
11 Kf5 draw
12 Kf6 draw
13 Kf7 draw
14 Kg4 draw
15 Kg5 draw
16 Kh4 draw
17 Ra8 draw
18 Rb4 draw
19 Rb5 draw
20 Rb7 draw
21 Rf8 draw
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re8 loss in 2 half-moves