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 Re1 win in 7 half-moves
3 Rf1 win in 7 half-moves
4 Rg4 win in 7 half-moves
5 Ke4 win in 11 half-moves
6 Ke5 win in 11 half-moves
7 Kf7 win in 11 half-moves
8 Kc3 draw
9 Kc4 draw
10 Kc5 draw
11 Kd3 draw
12 Kd5 draw
13 Ke3 draw
14 Kg7 draw
15 Kg8 draw
16 Ra1 draw
17 Rd1 draw
18 Rg2 draw
19 Rg5 draw
20 Rg6 draw
21 Rg8 draw
22 Rh1 draw
23 Ke7 loss in 2 half-moves
24 Ke8 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rg7 loss in 2 half-moves