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

EGTB: win in 4 half-moves

# move score
1 Rg3 win in 3 half-moves
2 Rh3 win in 3 half-moves
3 Kg2 win in 5 half-moves
4 Kh2 win in 5 half-moves
5 Rf1 win in 7 half-moves
6 Rf2 win in 7 half-moves
7 Ke5 draw
8 Ke6 draw
9 Ke7 draw
10 Kf5 draw
11 Kf7 draw
12 Kg1 draw
13 Kg5 draw
14 Kg6 draw
15 Kg7 draw
16 Rc3 draw
17 Rd3 draw
18 Re3 draw
19 Rf4 draw
20 Ra3 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rf5 loss in 2 half-moves