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

EGTB: win in 4 half-moves

# move score
1 Rg7 win in 3 half-moves
2 Kf7 win in 7 half-moves
3 Rg6 win in 7 half-moves
4 Rg8 win in 7 half-moves
5 Kc6 draw
6 Kc7 draw
7 Kd7 draw
8 Kde7 draw
9 Ke5 draw
10 Ke6 draw
11 Ke8 draw
12 Kfe7 draw
13 Kg7 draw
14 Kg8 draw
15 Ra4 draw
16 Re4 draw
17 Rf4 draw
18 Rg5 draw
19 Rh4 draw
20 Kc5 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves