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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Rf2 win in 1 half-moves
3 Rb8 draw
4 Rc8 draw
5 Rd8 draw
6 Rf3 draw
7 Rf6 draw
8 Rf7 draw
9 Ra8 loss in 4 half-moves
10 Kb1 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Kc2 loss in 2 half-moves
13 Kd1 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves
17 Re8 loss in 1 half-moves
18 Rf4 loss in 1 half-moves
19 Rf5 loss in 1 half-moves