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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Ra3 draw
4 Rb3 draw
5 Rc3 draw
6 Rd3 draw
7 Re3 draw
8 Rf6 draw
9 Rg3 draw
10 Kh3 loss in 2 half-moves
11 Rf1 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rf4 loss in 2 half-moves
14 Rf5 loss in 2 half-moves
15 Rh3 loss in 2 half-moves
16 K1g1 loss in 1 half-moves
17 K1g2 loss in 1 half-moves
18 K2g1 loss in 1 half-moves
19 K2g2 loss in 1 half-moves
20 Kg3 loss in 1 half-moves