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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kb6 draw
5 Kc4 draw
6 Kc7 draw
7 Kc8 draw
8 Kcc6 draw
9 Kcd6 draw
10 Kd4 draw
11 Kd5 draw
12 Kd8 draw
13 Kdc6 draw
14 Kdd6 draw
15 Ke6 draw
16 Ke7 draw
17 Ke8 draw
18 Ra1 draw
19 Ra3 draw
20 Rb2 draw
21 Rc2 draw
22 Rh2 draw
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rd2 loss in 2 half-moves
28 Re2 loss in 2 half-moves
29 Rf2 loss in 2 half-moves
30 Rg2 loss in 2 half-moves