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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Rf7 win in 3 half-moves
4 Kd6 draw
5 Kd7 draw
6 Kd8 draw
7 Ke8 draw
8 Ra8 draw
9 Rb8 draw
10 Rd8 draw
11 Re8 draw
12 Rf2 draw
13 Rf3 draw
14 Ke6 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Kf7 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves