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 Kf1 draw
3 Kg2 draw
4 Kg5 draw
5 Kg6 draw
6 Kg7 draw
7 Kh1 draw
8 Kh2 draw
9 Kh5 draw
10 Kh7 draw
11 Rc2 draw
12 Re2 draw
13 Rf1 draw
14 Rf3 draw
15 Rf4 draw
16 Rf8 draw
17 Rg2 draw
18 Rh2 draw
19 Ra2 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rf7 loss in 2 half-moves