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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Re8 win in 1 half-moves
6 Rf8 win in 1 half-moves
7 Rg1 win in 1 half-moves
8 Rg3 win in 1 half-moves
9 Rg4 win in 1 half-moves
10 Rg6 win in 1 half-moves
11 Kb5 draw
12 Kb6 draw
13 Kg7 draw
14 Kh7 draw
15 Ra8 draw
16 Rg5 draw
17 Rg7 draw
18 Kb4 loss in 2 half-moves
19 Rd8 loss in 1 half-moves
20 Rg2 loss in 1 half-moves