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