Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 c4 draw
4 f5 draw
5 Ra1 draw
6 Ra2 draw
7 Ra8 draw
8 Rb7 draw
9 Rh7 draw
10 Ra4 loss in 1 half-moves
11 Ra5 loss in 1 half-moves
12 Ra6 loss in 1 half-moves
13 Rc7 loss in 1 half-moves
14 Re7 loss in 1 half-moves
15 Rf7 loss in 1 half-moves
16 Rg7 loss in 1 half-moves