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 Rf5 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Rb8 win in 7 half-moves
5 Rc8 win in 7 half-moves
6 Ka6 win in 9 half-moves
7 Kbb6 win in 9 half-moves
8 Kbc6 win in 9 half-moves
9 Kcb6 win in 9 half-moves
10 Kcc6 win in 9 half-moves
11 Rg8 win in 9 half-moves
12 Rh8 win in 9 half-moves
13 Ka5 draw
14 Kd5 draw
15 Re8 draw
16 Rf7 draw
17 Ka4 loss in 2 half-moves
18 Kbb4 loss in 2 half-moves
19 Kbc4 loss in 2 half-moves
20 Kcb4 loss in 2 half-moves
21 Kcc4 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Kd6 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rf3 loss in 2 half-moves
28 Rf4 loss in 2 half-moves