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

EGTB: win in 2 half-moves

# move score
1 Re8 win in 1 half-moves
2 Rd8 win in 3 half-moves
3 Rc8 win in 5 half-moves
4 Ka7 draw
5 Ka8 draw
6 Kb5 draw
7 Kb6 draw
8 Kbb7 draw
9 Kbc7 draw
10 Kc5 draw
11 Kc8 draw
12 Kcb7 draw
13 Kcc7 draw
14 Kd7 draw
15 Rf1 draw
16 Rf2 draw
17 Rf6 draw
18 Rf7 draw
19 Kd5 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves