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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Kg4 draw
4 Kg5 draw
5 Kg6 draw
6 Kh4 draw
7 Kh6 draw
8 Ra8 draw
9 Rb2 draw
10 Rb3 draw
11 Rb4 draw
12 Rb6 draw
13 Rd8 draw
14 Re8 draw
15 Rg8 draw
16 Rh8 draw
17 Rb1 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves