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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rf7 win in 5 half-moves
3 Rf2 win in 11 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kc1 draw
7 Kcd1 draw
8 Kcd2 draw
9 Ke1 draw
10 Ked1 draw
11 Ked2 draw
12 Kf1 draw
13 Kf2 draw
14 Ra8 draw
15 Rg8 draw
16 Rh8 draw
17 Kb3 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Kcd3 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Ked3 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rc8 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf3 loss in 2 half-moves
28 Rf4 loss in 2 half-moves
29 Rf5 loss in 2 half-moves
30 Rf6 loss in 2 half-moves