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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Ka5 draw
4 Ka6 draw
5 Kb4 draw
6 Kb6 draw
7 Kc4 draw
8 Kc5 draw
9 Kc6 draw
10 Ra1 draw
11 Ra2 draw
12 Ra5 draw
13 Ra7 draw
14 Rc4 draw
15 Rd4 draw
16 Re4 draw
17 Rg4 draw
18 Rh4 draw
19 Ra6 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves