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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Ke7 win in 3 half-moves
4 Ke8 win in 3 half-moves
5 Kb6 win in 5 half-moves
6 Kb7 win in 5 half-moves
7 Ka6 draw
8 Ka8 draw
9 Kf7 draw
10 Kg7 draw
11 Kg8 draw
12 Ra8 draw
13 Rb2 draw
14 Rb6 draw
15 Rb7 draw
16 Rc8 draw
17 Re8 draw
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves