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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Ka7 win in 5 half-moves
3 Kb7 win in 7 half-moves
4 Ka4 draw
5 Kaa6 draw
6 Kab5 draw
7 Kb4 draw
8 Kba6 draw
9 Kbb5 draw
10 Ra8 draw
11 Rb8 draw
12 Rg1 draw
13 Rg2 draw
14 Rg3 draw
15 Rh8 draw
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rg7 loss in 2 half-moves