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

EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 Kb7 win in 5 half-moves
3 Rg8 win in 11 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kb5 draw
7 Kd7 draw
8 Kd8 draw
9 Ke6 draw
10 Ke8 draw
11 Kf6 draw
12 Kf7 draw
13 Kf8 draw
14 Ra4 draw
15 Rb4 draw
16 Rc4 draw
17 Rg3 draw
18 Rg5 draw
19 Rg7 draw
20 Rh4 draw
21 Kb6 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves