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 Ka4 win in 3 half-moves
3 Ka6 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Kb3 win in 5 half-moves
6 Kb4 win in 5 half-moves
7 Kb7 win in 5 half-moves
8 Ra8 win in 7 half-moves
9 Rc8 win in 7 half-moves
10 Rh8 win in 7 half-moves
11 Ka2 draw
12 Ka8 draw
13 Kb2 draw
14 Kb6 draw
15 Rd8 draw
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves