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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Rf6 win in 1 half-moves
4 Ka4 draw
5 Ka5 draw
6 Ka6 draw
7 Kb4 draw
8 Kb6 draw
9 Kc4 draw
10 Kc5 draw
11 Kc6 draw
12 Ke2 draw
13 Rf7 draw
14 Rf8 draw
15 Rg1 draw
16 Rh1 draw
17 Kd1 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kf2 loss in 1 half-moves
20 Rf2 loss in 1 half-moves
21 Rf3 loss in 1 half-moves