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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rg2 win in 1 half-moves
3 Rh2 win in 1 half-moves
4 Ke2 draw
5 Ra2 draw
6 Rc2 draw
7 Kc3 loss in 2 half-moves
8 Kc4 loss in 2 half-moves
9 Kd4 loss in 2 half-moves
10 Ke3 loss in 2 half-moves
11 Ke4 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Rf2 loss in 2 half-moves
15 Kc2 loss in 1 half-moves