Khan Guru: Hello,
It seems to me there is another possibility for the move n°9 (T14 instead of O17).
In the North East corner
R17 / Q16
P17 / S17
S16 / T16
T13 / S16
T14 / T19
O17 / Q19
R19 / R18
Q18 / P18
P19
What do you think of that ?
Thank you for your attention
Yes, this change of order works too.