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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kd2 loss in 10 half-moves
5 Ke2 loss in 10 half-moves
6 Rh1 loss in 8 half-moves
7 Re2 loss in 6 half-moves
8 Re3 loss in 4 half-moves
9 Re4 loss in 2 half-moves
10 Re5 loss in 2 half-moves
11 Re6 loss in 2 half-moves
12 Rf1 loss in 2 half-moves
13 Re7 loss in 1 half-moves
14 Re8 loss in 1 half-moves