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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Kd1 draw
4 Kd2 draw
5 Kef2 draw
6 Kf3 draw
7 Ra1 draw
8 Kd3 loss in 1 half-moves
9 Ke3 loss in 1 half-moves
10 Kff2 loss in 1 half-moves
11 Kg1 loss in 1 half-moves
12 Kg2 loss in 1 half-moves
13 Rd1 loss in 1 half-moves