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 Ka1 draw
3 Kb1 draw
4 Kb2 draw
5 Ra3 draw
6 Rc3 draw
7 Rd3 draw
8 Rf1 draw
9 Rf2 draw
10 Rf4 draw
11 Rf6 draw
12 Rf7 draw
13 Rf8 draw
14 Rh3 draw
15 Ka3 loss in 2 half-moves
16 Kb3 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf5 loss in 2 half-moves