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 Ke7 win in 3 half-moves
3 Ke8 win in 5 half-moves
4 Ka6 win in 9 half-moves
5 Kb6 win in 9 half-moves
6 Kb7 win in 9 half-moves
7 Ra8 win in 9 half-moves
8 Ka8 draw
9 Kf7 draw
10 Kg7 draw
11 Kg8 draw
12 Rb4 draw
13 Rb6 draw
14 Rb7 draw
15 Rc8 draw
16 Rd8 draw
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Re8 loss in 2 half-moves