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

EGTB: win in 4 half-moves

# move score
1 K1g1 win in 3 half-moves
2 Rf1 win in 5 half-moves
3 Rf3 win in 5 half-moves
4 K1g2 draw
5 K2g1 draw
6 K2g2 draw
7 Ra8 draw
8 Rb8 draw
9 Rc8 draw
10 Rd8 draw
11 Re8 draw
12 Rf2 draw
13 Rf4 draw
14 Kg3 loss in 2 half-moves
15 Kh3 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves