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 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke1 draw
6 Rc1 draw
7 Rc3 draw
8 Rc7 draw
9 Kf2 loss in 8 half-moves
10 Kf1 loss in 6 half-moves
11 Rb2 loss in 6 half-moves
12 Rc8 loss in 4 half-moves
13 Ke3 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd2 loss in 2 half-moves