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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Kcc7 win in 7 half-moves
3 Ka7 draw
4 Ka8 draw
5 Kbb8 draw
6 Kbc7 draw
7 Kcb8 draw
8 Kd7 draw
9 Kd8 draw
10 Re8 draw
11 Rf1 draw
12 Rf6 draw
13 Rf7 draw
14 Rg8 draw
15 Rh8 draw
16 Ka6 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves