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 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Kb6 win in 7 half-moves
5 Re8 win in 9 half-moves
6 Ka6 draw
7 Kb5 draw
8 Kd5 draw
9 Kd6 draw
10 Ke5 draw
11 Kf5 draw
12 Kf6 draw
13 Ra8 draw
14 Rb4 draw
15 Rb5 draw
16 Rb6 draw
17 Rb7 draw
18 Ka4 loss in 2 half-moves
19 Kb4 loss in 2 half-moves
20 Kd7 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Kf7 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves