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 Rd8 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Rg1 win in 1 half-moves
6 Rg3 win in 1 half-moves
7 Rg5 win in 1 half-moves
8 Rg6 win in 1 half-moves
9 Kg2 draw
10 Rg2 draw
11 Rh8 draw
12 Kg1 loss in 2 half-moves
13 Kg3 loss in 2 half-moves
14 Kh1 loss in 2 half-moves
15 Kh3 loss in 2 half-moves
16 Rb8 loss in 1 half-moves
17 Rc8 loss in 1 half-moves
18 Rg4 loss in 1 half-moves
19 Rg7 loss in 1 half-moves