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