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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Ra8 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Rc8 win in 5 half-moves
7 Kd4 win in 7 half-moves
8 Ka4 draw
9 Ka5 draw
10 Ka6 draw
11 Kb6 draw
12 Kbb4 draw
13 Kbc5 draw
14 Kc6 draw
15 Kcb4 draw
16 Kcc5 draw
17 Kd5 draw
18 Rf7 draw
19 Rg8 draw
20 Rh8 draw
21 Kb3 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Kd3 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf2 loss in 2 half-moves
28 Rf3 loss in 2 half-moves