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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kc2 draw
3 Kd1 draw
4 Kd2 draw
5 Rg2 draw
6 Kb1 loss in 10 half-moves
7 Kb2 loss in 10 half-moves
8 Rh1 loss in 6 half-moves
9 Rd1 loss in 2 half-moves
10 Re1 loss in 2 half-moves
11 Rg3 loss in 2 half-moves
12 Rg4 loss in 2 half-moves
13 Rg5 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Rg6 loss in 1 half-moves