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

EGTB: win in 6 half-moves

# move score
1 Ra8 win in 5 half-moves
2 Rb8 win in 5 half-moves
3 Rc8 win in 7 half-moves
4 Rd8 win in 7 half-moves
5 Ka2 draw
6 Ka3 draw
7 Ka4 draw
8 Ka6 draw
9 Ka8 draw
10 Kb2 draw
11 Kb4 draw
12 Kb6 draw
13 Kb7 draw
14 Kb8 draw
15 Kc2 draw
16 Kc3 draw
17 Kc4 draw
18 Re1 draw
19 Re5 draw
20 Re6 draw
21 Re7 draw
22 Re2 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves