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 Kb7 win in 7 half-moves
5 Ra8 win in 7 half-moves
6 Rf7 win in 13 half-moves
7 Ka2 draw
8 Ka4 draw
9 Ka5 draw
10 Ka6 draw
11 Kb2 draw
12 Kb3 draw
13 Kb4 draw
14 Kb5 draw
15 Kc5 draw
16 Kc6 draw
17 Kc7 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