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 Rf2 win in 1 half-moves
3 Rh3 win in 1 half-moves
4 Rh8 win in 1 half-moves
5 g5 draw
6 Na6 draw
7 Nc6 draw
8 Nd7 draw
9 Ra2 draw
10 Rc2 draw
11 Rd2 draw
12 Rg2 draw
13 Rh4 draw
14 Rh5 draw
15 Rh6 draw
16 Rh7 draw
17 Re2 loss in 1 half-moves
18 Rh1 loss in 1 half-moves