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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 K1g1 win in 5 half-moves
3 K1g2 win in 5 half-moves
4 K2g1 win in 5 half-moves
5 Rf3 win in 5 half-moves
6 Rg6 win in 5 half-moves
7 Rh6 win in 5 half-moves
8 K2g2 draw
9 Kg3 draw
10 Kh3 draw
11 Ra6 draw
12 Rb6 draw
13 Rf2 draw
14 Rf4 draw
15 Rf5 draw
16 Rc6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves