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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rf3 win in 1 half-moves
3 Kd7 draw
4 Kd8 draw
5 Kf8 draw
6 Rg7 draw
7 Rh7 draw
8 Rf6 loss in 8 half-moves
9 Ke7 loss in 6 half-moves
10 Rf8 loss in 6 half-moves
11 Ra7 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves