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

EGTB: win in 2 half-moves

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