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

EGTB: win in 2 half-moves

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