dailysudoku.com

[Lee]

After basics

+---------+-------+-----------+
| 1 68 5 | 7 2 3 | 9 4 68 |
| 7 38 4 | 9 6 1 | 2 38 5 |
| 2 36 9 | 5 4 8 | 36 7 1 |
+---------+-------+-----------+
| 8 2 6 | 3 7 4 | 5 1 9 |
| 9 4 7 | 2 1 5 | 8 36 36 |
| 3 5 1 | 6 8 9 | 4 2 7 |
+---------+-------+-----------+
| 4 9 38 | 1 5 7 | 36 368 2 |
| 6 7 38 | 4 9 2 | 1 5 38 |
| 5 1 2 | 8 3 6 | 7 9 4 |
+---------+-------+----------

xy wing 68-3 pivot at r1c9. Is this so easy everyone is refraining from posting or did I make an error?

[dongrave]

Hi Lee, I had the same grid after the basics - and I see there's also a 38-6 xy wing with the pivot at r2c8 which eliminates 6 from r5c9 - and another with the pivot at r8c9 which eliminates 6 from r3c7.

[hughwill]