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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Ra3 win in 3 half-moves
3 Ra5 win in 3 half-moves
4 Kb3 win in 5 half-moves
5 Kb4 win in 5 half-moves
6 Rb6 win in 5 half-moves
7 Ra2 win in 7 half-moves
8 Kcc3 draw
9 Kcd3 draw
10 Kdc3 draw
11 Kdd3 draw
12 Ke3 draw
13 Ke4 draw
14 Ra1 draw
15 Ra4 draw
16 Rf6 draw
17 Rg6 draw
18 Rh6 draw
19 Kcc5 loss in 2 half-moves
20 Kcd5 loss in 2 half-moves
21 Kdc5 loss in 2 half-moves
22 Kdd5 loss in 2 half-moves
23 Ke5 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rc6 loss in 2 half-moves
27 Rd6 loss in 2 half-moves
28 Re6 loss in 2 half-moves