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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Rf7 draw
3 Rf8 draw
4 Kc2 loss in 2 half-moves
5 Kc3 loss in 2 half-moves
6 Kc4 loss in 2 half-moves
7 Kdd2 loss in 2 half-moves
8 Kdd4 loss in 2 half-moves
9 Kde2 loss in 2 half-moves
10 Kde4 loss in 2 half-moves
11 Ked2 loss in 2 half-moves
12 Ked4 loss in 2 half-moves
13 Kee2 loss in 2 half-moves
14 Kee4 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rh3 loss in 2 half-moves