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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Ka5 win in 3 half-moves
3 Ka6 win in 3 half-moves
4 Ka8 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Kb4 win in 5 half-moves
8 Kb5 win in 7 half-moves
9 Kb7 win in 7 half-moves
10 Ra8 win in 7 half-moves
11 Rc8 win in 7 half-moves
12 Rd8 win in 7 half-moves
13 Ka3 draw
14 Kb3 draw
15 Kb6 draw
16 Re8 draw
17 Rb1 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves