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 Kh1 draw
5 Kh2 draw
6 Ra2 draw
7 Rc2 draw
8 Re2 draw
9 Rf1 draw
10 Rf3 draw
11 Rf5 draw
12 Rf6 draw
13 Rg2 draw
14 Rf8 loss in 4 half-moves
15 Rd2 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rh2 loss in 2 half-moves