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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Kc6 win in 1 half-moves
5 Kd6 win in 1 half-moves
6 Ke8 win in 1 half-moves
7 Rf8 win in 1 half-moves
8 Kcc8 draw
9 Kcd7 draw
10 Kdc8 draw
11 Rd7 draw
12 Re7 draw
13 Rf3 draw
14 Rf4 draw
15 Rf5 draw
16 Rf6 draw
17 Kdd7 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Rf1 loss in 1 half-moves
20 Rf2 loss in 1 half-moves
21 Rg7 loss in 1 half-moves
22 Rh7 loss in 1 half-moves