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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Rh1 win in 3 half-moves
3 Kf2 win in 5 half-moves
4 Kf4 win in 5 half-moves
5 Kg4 win in 5 half-moves
6 Rf2 win in 5 half-moves
7 Ke3 win in 11 half-moves
8 Ke2 draw
9 Kg2 draw
10 Kg3 draw
11 Kg7 draw
12 Kg8 draw
13 Kh7 draw
14 Rc1 draw
15 Rd1 draw
16 Re1 draw
17 Ke4 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Rb1 loss in 2 half-moves