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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Rc3 win in 3 half-moves
5 Rd3 win in 3 half-moves
6 Re3 win in 3 half-moves
7 Ra7 win in 5 half-moves
8 Ra8 win in 5 half-moves
9 Ra5 win in 7 half-moves
10 Kb8 draw
11 Kc4 draw
12 Kc5 draw
13 Kc8 draw
14 Kcc6 draw
15 Kcd6 draw
16 Kd4 draw
17 Kd7 draw
18 Kd8 draw
19 Kdc6 draw
20 Kdd6 draw
21 Ra1 draw
22 Ra2 draw
23 Rf3 draw
24 Ke4 loss in 2 half-moves
25 Ke5 loss in 2 half-moves
26 Ke6 loss in 2 half-moves
27 Ra4 loss in 2 half-moves
28 Ra6 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rh3 loss in 2 half-moves