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

EGTB: win in 2 half-moves

# move score
1 Re3 win in 1 half-moves
2 Rf3 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rg5 win in 1 half-moves
5 Kg1 draw
6 Kg7 draw
7 Kg8 draw
8 Kh7 draw
9 Rb3 draw
10 Ra3 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rd3 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rg6 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Kg2 loss in 1 half-moves
19 Kh2 loss in 1 half-moves
20 Rg2 loss in 1 half-moves