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 Kd2 win in 5 half-moves
3 Kd3 win in 5 half-moves
4 Rg3 win in 5 half-moves
5 Rg2 win in 9 half-moves
6 Kd1 draw
7 Ke1 draw
8 Kee3 draw
9 Kef2 draw
10 Kf1 draw
11 Kfe3 draw
12 Kff2 draw
13 Kg2 draw
14 Kg3 draw
15 Rb8 draw
16 Rh8 draw
17 Ke4 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kg4 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rg7 loss in 2 half-moves