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

EGTB: win in 2 half-moves

# move score
1 Rd2 win in 1 half-moves
2 Ke4 draw
3 Kf2 draw
4 Kf4 draw
5 Kg3 draw
6 Kg4 draw
7 Ra2 draw
8 Rb2 draw
9 Rc2 draw
10 Re2 draw
11 Rf2 draw
12 Rg1 draw
13 Rg3 draw
14 Rg4 draw
15 Rg5 draw
16 Rg6 draw
17 Rg7 draw
18 Rg8 draw
19 Rh2 draw
20 Ke2 loss in 2 half-moves
21 Ke3 loss in 2 half-moves