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 Ke6 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Ke8 win in 3 half-moves
5 Kb7 win in 7 half-moves
6 Ra8 win in 9 half-moves
7 Rf8 win in 9 half-moves
8 Rc8 win in 11 half-moves
9 Rd8 win in 11 half-moves
10 Kb6 win in 19 half-moves
11 Ka6 draw
12 Ka8 draw
13 Kf6 draw
14 Kf8 draw
15 Kg6 draw
16 Kg7 draw
17 Kg8 draw
18 Rb5 draw
19 Rb6 draw
20 Rb7 draw
21 Re8 draw
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves