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 Rc8 win in 3 half-moves
3 Rb8 win in 11 half-moves
4 K6a6 draw
5 K6a7 draw
6 K6c6 draw
7 K6c7 draw
8 K7a6 draw
9 K7a7 draw
10 K7c6 draw
11 K7c7 draw
12 Ka5 draw
13 Ka8 draw
14 Kb5 draw
15 Kb8 draw
16 Kc5 draw
17 Kc8 draw
18 Rd8 draw
19 Re8 draw
20 Rf2 draw
21 Rf1 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves