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

EGTB: win in 4 half-moves

# move score
1 Rg5 win in 3 half-moves
2 Rg6 win in 3 half-moves
3 Re8 win in 5 half-moves
4 Rd8 win in 7 half-moves
5 Ka5 win in 9 half-moves
6 Kc5 win in 9 half-moves
7 Kb6 win in 11 half-moves
8 Kd6 win in 11 half-moves
9 Rh8 win in 13 half-moves
10 Ka7 draw
11 Kb5 draw
12 Kb7 draw
13 Kc6 draw
14 Ke4 draw
15 Ke5 draw
16 Ke6 draw
17 Rf8 draw
18 Rg4 draw
19 Rg7 draw
20 Kc4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rc8 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