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 K4a4 draw
3 K4c4 draw
4 K4c5 draw
5 K5a4 draw
6 K5c4 draw
7 K5c5 draw
8 Ka3 draw
9 Ka6 draw
10 Kb3 draw
11 Kb6 draw
12 Kc3 draw
13 Kc6 draw
14 Ra1 draw
15 Ra2 draw
16 Ra3 draw
17 Ra4 draw
18 Ra6 draw
19 Ra7 loss in 1 half-moves