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

EGTB: win in 6 half-moves

# move score
1 Rg3 win in 5 half-moves
2 Rg4 win in 5 half-moves
3 Kd5 win in 7 half-moves
4 Kd3 draw
5 Ke3 draw
6 Ke4 draw
7 Ke5 draw
8 Rd7 draw
9 Re7 draw
10 Rf7 draw
11 Rg1 draw
12 Rg2 draw
13 Rg8 draw
14 Rh7 draw
15 Kc3 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves