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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Kb2 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Rg2 win in 1 half-moves
6 Rg3 win in 1 half-moves
7 Rg4 win in 1 half-moves
8 Ka6 draw
9 Ka8 draw
10 Kb6 draw
11 Kb7 draw
12 Kb8 draw
13 Ra8 draw
14 Rc8 draw
15 Rd8 draw
16 Re8 draw
17 Rf8 draw
18 Rg5 draw
19 Rg6 draw
20 Rg7 draw
21 Rh8 draw
22 Rg1 loss in 1 half-moves