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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb1 draw
3 Rb2 draw
4 Rb3 draw
5 Rb4 draw
6 Rb6 draw
7 Rh6 draw
8 Rh7 draw
9 Rh3 loss in 2 half-moves
10 Rh4 loss in 2 half-moves
11 Rh5 loss in 2 half-moves
12 Rhc8 loss in 2 half-moves
13 Rhd8 loss in 2 half-moves
14 Kg1 loss in 1 half-moves
15 Kg2 loss in 1 half-moves
16 Kg3 loss in 1 half-moves
17 Kh1 loss in 1 half-moves
18 Kh3 loss in 1 half-moves
19 Ra8 loss in 1 half-moves
20 Rb7 loss in 1 half-moves
21 Rbc8 loss in 1 half-moves
22 Rbd8 loss in 1 half-moves
23 Rbe8 loss in 1 half-moves
24 Rbf8 loss in 1 half-moves
25 Rbg8 loss in 1 half-moves
26 Rhe8 loss in 1 half-moves
27 Rhf8 loss in 1 half-moves
28 Rhg8 loss in 1 half-moves