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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Kd8 win in 1 half-moves
3 Rf1 win in 1 half-moves
4 Ke7 draw
5 Kf7 draw
6 Kf8 draw
7 Rb3 draw
8 Rc3 draw
9 Re3 draw
10 Rf2 draw
11 Rf4 draw
12 Rf5 draw
13 Rf6 draw
14 Rf7 draw
15 Rf8 draw
16 Rg3 draw
17 Rh3 draw
18 Ra3 loss in 2 half-moves
19 Rd3 loss in 1 half-moves