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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ka3 draw
3 Ka4 draw
4 Ka5 draw
5 Kb5 draw
6 Kc4 draw
7 Kc5 draw
8 Kg5 draw
9 Kg6 draw
10 Kh4 draw
11 Kh6 draw
12 Ra3 draw
13 Ra4 draw
14 Ra5 draw
15 Ra6 draw
16 Rb7 draw
17 Rf7 draw
18 Rg7 draw
19 Rh7 draw
20 Kb3 loss in 2 half-moves
21 Kc3 loss in 2 half-moves
22 Kg4 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Re7 loss in 2 half-moves