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 Rh3 win in 1 half-moves
3 Kb2 draw
4 Kg6 draw
5 Kg7 draw
6 Kg8 draw
7 Kh6 draw
8 Kh8 draw
9 Ra4 draw
10 Ra5 draw
11 Ra6 draw
12 Ra7 draw
13 Ra8 draw
14 Rb3 draw
15 Rc3 draw
16 Re3 draw
17 Rf3 draw
18 Ka1 loss in 2 half-moves
19 Kb1 loss in 2 half-moves
20 Kb3 loss in 2 half-moves
21 Rd3 loss in 1 half-moves