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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Rf6 win in 5 half-moves
3 K6f6 draw
4 Kd7 draw
5 Ke7 draw
6 Kf7 draw
7 Rg5 draw
8 Rh5 draw
9 K5d5 loss in 2 half-moves
10 K5d6 loss in 2 half-moves
11 K5f6 loss in 2 half-moves
12 K6d5 loss in 2 half-moves
13 K6d6 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf7 loss in 2 half-moves