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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Re8 win in 3 half-moves
3 Rh1 win in 5 half-moves
4 Rh2 win in 5 half-moves
5 Rh3 win in 5 half-moves
6 Ka1 draw
7 Ka2 draw
8 Kb1 draw
9 Kbc1 draw
10 Kbc2 draw
11 Kd1 draw
12 Kdc1 draw
13 Kdc2 draw
14 Ke1 draw
15 Ke2 draw
16 Rf8 draw
17 Rg8 draw
18 Rh4 draw
19 Ka3 loss in 2 half-moves
20 Kb3 loss in 2 half-moves
21 Kbc3 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Kdc3 loss in 2 half-moves
24 Ke3 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Rh5 loss in 2 half-moves
29 Rh6 loss in 2 half-moves
30 Rh7 loss in 2 half-moves