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 Ka5 draw
4 Ka6 draw
5 Kb4 draw
6 Kb6 draw
7 Kc4 draw
8 Kc5 draw
9 Kc6 draw
10 Ra2 draw
11 Ra3 draw
12 Ra4 draw
13 Ra5 draw
14 Rb7 draw
15 Rc7 draw
16 Rd7 draw
17 Rf7 draw
18 Rg7 draw
19 Rh7 draw
20 Ra1 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Re7 loss in 2 half-moves