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

EGTB: win in 6 half-moves

# move score
1 f7 win in 5 half-moves
2 Ra1 win in 7 half-moves
3 Rb1 win in 7 half-moves
4 Rc1 win in 7 half-moves
5 Rd7 win in 7 half-moves
6 Rd8 win in 7 half-moves
7 Rd6 win in 9 half-moves
8 Rd5 win in 11 half-moves
9 Re1 draw
10 Rd2 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Rd4 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rh1 loss in 2 half-moves