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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Kf1 draw
4 Kf2 draw
5 Kgg2 draw
6 Kgh2 draw
7 Khg2 draw
8 Khh2 draw
9 Rc3 draw
10 Rd1 draw
11 Rd2 draw
12 Rd4 draw
13 Rd5 draw
14 Rd6 draw
15 Re3 draw
16 Rf3 draw
17 Rg3 draw
18 Rh3 draw
19 Rb3 loss in 1 half-moves
20 Rd7 loss in 1 half-moves