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

EGTB: draw

# move score
1 K6f7 draw
2 K8f7 draw
3 Rf1 draw
4 Rf2 draw
5 Rf3 draw
6 Rf7 draw
7 Rf8 draw
8 Rg6 draw
9 Rh6 draw
10 Kd5 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Kf8 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 K6d7 loss in 1 half-moves
19 K6e7 loss in 1 half-moves
20 K8d7 loss in 1 half-moves
21 K8e7 loss in 1 half-moves