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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Ra8 win in 3 half-moves
3 Kb5 draw
4 Kb6 draw
5 Kb7 draw
6 Kc5 draw
7 Kc8 draw
8 Kcc7 draw
9 Kcd6 draw
10 Kd5 draw
11 Kd8 draw
12 Kdc7 draw
13 Kdd6 draw
14 Ke6 draw
15 Ke7 draw
16 Ke8 draw
17 Ra4 draw
18 Ra6 draw
19 Ra7 draw
20 Rb3 draw
21 Rc3 draw
22 Rd3 draw
23 Re3 draw
24 Rf3 draw
25 Ra1 loss in 2 half-moves
26 Ra2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves