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 Kc3 draw
3 Kd2 draw
4 Ke3 draw
5 Ra2 draw
6 Rd2 draw
7 Rh3 draw
8 Rh4 draw
9 Ke4 loss in 6 half-moves
10 Kc4 loss in 4 half-moves
11 Kd4 loss in 4 half-moves
12 Ke2 loss in 4 half-moves
13 Rh5 loss in 4 half-moves
14 Kc2 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rh1 loss in 1 half-moves