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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rc8 win in 5 half-moves
3 Rf2 win in 5 half-moves
4 Rf3 win in 9 half-moves
5 Kb2 draw
6 Kb3 draw
7 Kb4 draw
8 Kc2 draw
9 Kc5 draw
10 Kc6 draw
11 Kcc4 draw
12 Kcd4 draw
13 Kd2 draw
14 Kd3 draw
15 Kd6 draw
16 Kdc4 draw
17 Kdd4 draw
18 Ke6 draw
19 Ra8 draw
20 Rd8 draw
21 Re8 draw
22 Rf1 draw
23 Rf7 draw
24 Ke4 loss in 2 half-moves
25 Ke5 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rf5 loss in 2 half-moves
28 Rf6 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves