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 Rf5 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Ra2 draw
6 Rc2 draw
7 Rd2 draw
8 Re2 draw
9 Rg2 draw
10 Rh2 draw
11 Kf1 loss in 2 half-moves
12 Kh1 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Kg2 loss in 1 half-moves
18 Kh2 loss in 1 half-moves