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

EGTB: win in 2 half-moves

# move score
1 Kg3 win in 1 half-moves
2 Rg4 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Ra2 draw
5 Rg3 draw
6 Kg1 loss in 2 half-moves
7 Kh1 loss in 2 half-moves
8 Kh3 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rc2 loss in 2 half-moves
11 Rd2 loss in 2 half-moves
12 Re2 loss in 2 half-moves
13 Rf2 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rg6 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rg5 loss in 1 half-moves