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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Ka6 draw
3 Ka7 draw
4 Ka8 draw
5 Kb6 draw
6 Kb8 draw
7 Kd2 draw
8 Kd3 draw
9 Kd4 draw
10 Ke2 draw
11 Ke4 draw
12 Kf3 draw
13 Ra1 draw
14 Ra3 draw
15 Ra4 draw
16 Ra5 draw
17 Ra7 draw
18 Rb2 draw
19 Re2 draw
20 Rh2 draw
21 Kc6 loss in 2 half-moves
22 Kc7 loss in 2 half-moves
23 Kc8 loss in 2 half-moves
24 Kf2 loss in 2 half-moves
25 Kf4 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra8 loss in 2 half-moves
28 Rc2 loss in 2 half-moves
29 Rd2 loss in 2 half-moves
30 Rf2 loss in 2 half-moves