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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 g5 draw
3 Ra8 draw
4 Rb1 draw
5 Rb3 draw
6 Rb4 draw
7 Rb5 draw
8 Rb7 draw
9 Rc8 draw
10 Rd8 draw
11 Rf8 draw
12 Rg8 draw
13 Nf1 loss in 2 half-moves
14 Nf3 loss in 2 half-moves
15 Rb2 loss in 1 half-moves
16 Rb6 loss in 1 half-moves
17 Re8 loss in 1 half-moves