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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Ka1 draw
5 Ka2 draw
6 Ka3 draw
7 Kb1 draw
8 Kb3 draw
9 Kc1 draw
10 Kc2 draw
11 Kc3 draw
12 Kc4 draw
13 Kc5 draw
14 Kc6 draw
15 Kd4 draw
16 Kd6 draw
17 Ke5 draw
18 Ke6 draw
19 Ra8 draw
20 Re8 draw
21 Rf1 draw
22 Rf5 draw
23 Rf6 draw
24 Rf7 draw
25 Ke4 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
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves