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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Rg6 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Kb4 draw
5 Kd6 draw
6 Kd7 draw
7 Kd8 draw
8 Ke6 draw
9 Ke8 draw
10 Kf6 draw
11 Kf7 draw
12 Kf8 draw
13 Ra2 draw
14 Rb2 draw
15 Rc2 draw
16 Rd2 draw
17 Re2 draw
18 Rf2 draw
19 Rg1 draw
20 Rg4 draw
21 Rg5 draw
22 Rg7 draw
23 Rh2 draw
24 Ka2 loss in 2 half-moves
25 Ka3 loss in 2 half-moves
26 Ka4 loss in 2 half-moves
27 Kc2 loss in 2 half-moves
28 Kc3 loss in 2 half-moves
29 Kc4 loss in 2 half-moves
30 Kb2 loss in 1 half-moves