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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Kc2 loss in 2 half-moves
4 Kc4 loss in 2 half-moves
5 Kd4 loss in 2 half-moves
6 Ke2 loss in 2 half-moves
7 Ke4 loss in 2 half-moves
8 Ka6 loss in 1 half-moves
9 Ka8 loss in 1 half-moves
10 Kb6 loss in 1 half-moves
11 Kb7 loss in 1 half-moves
12 Kb8 loss in 1 half-moves
13 Kc3 loss in 1 half-moves
14 Ke3 loss in 1 half-moves
15 Rc2 loss in 1 half-moves
16 Rd1 loss in 1 half-moves
17 Re2 loss in 1 half-moves
18 Rf2 loss in 1 half-moves
19 Rg2 loss in 1 half-moves
20 Rh2 loss in 1 half-moves