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

EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 Rg7 win in 3 half-moves
3 K5g5 draw
4 K5g6 draw
5 K6g5 draw
6 K6g6 draw
7 Kg4 draw
8 Kg7 draw
9 Kh4 draw
10 Kh7 draw
11 Ra1 draw
12 Rf1 draw
13 Rg2 draw
14 Rg8 draw
15 Rh1 draw
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg5 loss in 2 half-moves