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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Ka7 draw
5 Kb7 draw
6 Ra7 draw
7 Rb7 draw
8 Rc7 draw
9 Re7 draw
10 Rf1 draw
11 Rf2 draw
12 Rf4 draw
13 Rf5 draw
14 Rf8 draw
15 Rd7 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rf6 loss in 2 half-moves