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

EGTB: win in 4 half-moves

# move score
1 Rf2 win in 3 half-moves
2 Rf3 win in 3 half-moves
3 Ka7 win in 5 half-moves
4 Kc7 win in 5 half-moves
5 Kb7 win in 7 half-moves
6 Ra8 win in 11 half-moves
7 Rf7 win in 13 half-moves
8 Ka2 draw
9 Ka4 draw
10 Ka5 draw
11 Ka6 draw
12 Kb2 draw
13 Kb3 draw
14 Kb4 draw
15 Kb5 draw
16 Kc5 draw
17 Kc6 draw
18 Rb8 draw
19 Rc8 draw
20 Rd8 draw
21 Re8 draw
22 Rf1 draw
23 Rf4 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves