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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Rg8 win in 9 half-moves
3 Ka6 draw
4 Ka7 draw
5 Ka8 draw
6 Kb6 draw
7 Kb8 draw
8 Kbc7 draw
9 Kbc8 draw
10 Kc6 draw
11 Kd7 draw
12 Kdc7 draw
13 Kdc8 draw
14 Ke7 draw
15 Ke8 draw
16 Rf1 draw
17 Rf5 draw
18 Rf6 draw
19 Rf7 draw
20 Re8 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rf4 loss in 2 half-moves