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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rc6 win in 5 half-moves
3 Rh2 win in 5 half-moves
4 Rh4 win in 5 half-moves
5 Rh1 win in 9 half-moves
6 Kb2 draw
7 Kb3 draw
8 Kc2 draw
9 Kc4 draw
10 Kcd2 draw
11 Kcd3 draw
12 Ke2 draw
13 Ked2 draw
14 Ked3 draw
15 Kf2 draw
16 Kf3 draw
17 Ra6 draw
18 Rd6 draw
19 Rh3 draw
20 Rh5 draw
21 Kb4 loss in 2 half-moves
22 Kcd4 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Ked4 loss in 2 half-moves
25 Kf4 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Rf6 loss in 2 half-moves
28 Rg6 loss in 2 half-moves
29 Rh7 loss in 2 half-moves
30 Rh8 loss in 2 half-moves