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 Kdd7 win in 3 half-moves
9 Ke7 win in 3 half-moves
10 Kcc8 draw
11 Kcd7 draw
12 Kdc8 draw
13 Rd7 draw
14 Re7 draw
15 Rf4 draw
16 Rf5 draw
17 Rf6 draw
18 Rg7 draw
19 Rh7 draw
20 Rf1 loss in 1 half-moves
21 Rf2 loss in 1 half-moves
22 Rf3 loss in 1 half-moves