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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rg2 win in 1 half-moves
3 Ka2 draw
4 Kb1 draw
5 Kb2 draw
6 Kc6 draw
7 Kc7 draw
8 Kd6 draw
9 Ra8 draw
10 Rb8 draw
11 Re8 draw
12 Rf8 draw
13 Rg3 draw
14 Rg4 draw
15 Rg5 draw
16 Rg6 draw
17 Rh8 draw
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Ke8 loss in 2 half-moves
21 Kc8 loss in 1 half-moves
22 Kd8 loss in 1 half-moves
23 Rc8 loss in 1 half-moves
24 Rd8 loss in 1 half-moves
25 Rg7 loss in 1 half-moves