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

EGTB: win in 2 half-moves

# move score
1 Rd3 win in 1 half-moves
2 Ka1 draw
3 Kb1 draw
4 Kb2 draw
5 Rb3 draw
6 Rc3 draw
7 Re3 draw
8 Rf3 draw
9 Rg1 draw
10 Rg2 draw
11 Rg4 draw
12 Rg6 draw
13 Rg7 draw
14 Rg8 draw
15 Ka3 loss in 2 half-moves
16 Kb3 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rh3 loss in 2 half-moves