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 Kb3 draw
3 Kb4 draw
4 Kc4 draw
5 Kd3 draw
6 Kd4 draw
7 Ra1 draw
8 Ra3 draw
9 Ra6 draw
10 Rb2 draw
11 Rc2 draw
12 Rf2 draw
13 Kb2 loss in 20 half-moves
14 Ra5 loss in 20 half-moves
15 Kc2 loss in 12 half-moves
16 Kd2 loss in 10 half-moves
17 Ra4 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves