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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rd8 win in 3 half-moves
3 Kd7 win in 5 half-moves
4 Kd8 win in 5 half-moves
5 Ke7 win in 5 half-moves
6 Kef7 win in 5 half-moves
7 Kg7 win in 5 half-moves
8 Kh7 win in 5 half-moves
9 Kh8 win in 5 half-moves
10 Rb7 win in 5 half-moves
11 Rc8 win in 5 half-moves
12 Kgf7 win in 7 half-moves
13 Kgf8 win in 7 half-moves
14 Kef8 draw
15 Rb1 draw
16 Rb2 draw
17 Rb6 draw
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves