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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Rd8 draw
3 Re8 draw
4 Rf8 draw
5 Rg1 draw
6 Rg7 draw
7 Rh8 draw
8 Kc8 loss in 4 half-moves
9 Kb7 loss in 2 half-moves
10 Kc7 loss in 2 half-moves
11 Rc8 loss in 2 half-moves
12 Rg2 loss in 2 half-moves
13 Rg3 loss in 2 half-moves
14 Rg4 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Ka8 loss in 1 half-moves
17 Rg6 loss in 1 half-moves