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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kf1 draw
5 Kf2 draw
6 Ra2 draw
7 Rb2 draw
8 Rd2 draw
9 Re2 draw
10 Rc3 loss in 6 half-moves
11 Ke2 loss in 4 half-moves
12 Rc1 loss in 4 half-moves
13 Rc5 loss in 4 half-moves
14 Rc6 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rc4 loss in 1 half-moves