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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Re8 win in 3 half-moves
3 Ka4 draw
4 Ka5 draw
5 Ka6 draw
6 Kb4 draw
7 Kb6 draw
8 Kbc4 draw
9 Kbc5 draw
10 Kbc6 draw
11 Kd4 draw
12 Kd6 draw
13 Kdc4 draw
14 Kdc5 draw
15 Kdc6 draw
16 Rb8 draw
17 Rc8 draw
18 Rd8 draw
19 Rf1 draw
20 Rf2 draw
21 Rf3 draw
22 Rf7 draw
23 Ke4 loss in 2 half-moves
24 Ke5 loss in 2 half-moves
25 Ke6 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rf5 loss in 2 half-moves
28 Rf6 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves