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

EGTB: win in 2 half-moves

# move score
1 d7 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 Rh8 win in 1 half-moves
6 Rb3 draw
7 Ra8 loss in 2 half-moves
8 Rb1 loss in 2 half-moves
9 Rb4 loss in 2 half-moves
10 Rb5 loss in 2 half-moves
11 Rb6 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rg8 loss in 2 half-moves