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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc1 draw
5 Kd1 draw
6 Kd2 draw
7 Rd2 draw
8 Rf1 draw
9 Rf3 draw
10 Rf4 loss in 4 half-moves
11 Rf6 loss in 4 half-moves
12 Kb3 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rf7 loss in 1 half-moves
19 Rf8 loss in 1 half-moves