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 K5a5 draw
4 K5a6 draw
5 K5c5 draw
6 K5c6 draw
7 K6a5 draw
8 K6a6 draw
9 K6c5 draw
10 K6c6 draw
11 Ka4 draw
12 Ka7 draw
13 Kb4 draw
14 Kb7 draw
15 Kc7 draw
16 Rb8 draw
17 Rd8 draw
18 Rh3 draw
19 Rh7 draw
20 Kc4 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Rh2 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Rh5 loss in 2 half-moves
28 Rh6 loss in 2 half-moves