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 Ka4 draw
3 Kb3 draw
4 Kb5 draw
5 Kc3 draw
6 Ra1 draw
7 Ra4 draw
8 Ra5 draw
9 Ra7 draw
10 Rb3 draw
11 Rc3 draw
12 Rd3 draw
13 Rf3 draw
14 Rh3 draw
15 Ka5 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rg3 loss in 1 half-moves