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

EGTB: win in 2 half-moves

# move score
1 Kc3 win in 1 half-moves
2 Kc1 draw
3 Kd1 draw
4 Kd3 draw
5 Ke2 draw
6 Rf1 draw
7 Rf5 draw
8 Rf6 draw
9 Rg2 draw
10 Rh2 draw
11 Ke1 loss in 2 half-moves
12 Ke3 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Kc2 loss in 1 half-moves