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Oct 1 VH

 
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Earl



Joined: 30 May 2007
Posts: 668
Location: Victoria, KS

PostPosted: Fri Oct 01, 2021 1:18 pm    Post subject: Oct 1 VH Reply with quote

I need two xywings, again!
236xywing@R3C2, -3R2C7; (xwing8'3 R4,8)
258xywing@R9C2, -8R8C5.

Someone out there must have a simpler solution!

Early Earl
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Mogulmeister



Joined: 03 May 2007
Posts: 1136

PostPosted: Mon Oct 04, 2021 4:50 am    Post subject: Reply with quote

Code:

+-------+-------+-------+
| 5 4 . | . . . | . . . |
| . . 8 | . . 6 | . . 1 |
| 7 . . | 8 9 . | . 4 . |
+-------+-------+-------+
| 6 . 5 | . . 4 | . 3 . |
| . 1 . | . . . | . 2 . |
| . 7 . | 9 . . | 8 . 6 |
+-------+-------+-------+
| . 3 . | . 7 1 | . . 8 |
| 1 . . | 3 . . | 2 . . |
| . . . | . . . | . 9 3 |
+-------+-------+-------+


Last edited by Mogulmeister on Mon Oct 04, 2021 5:12 am; edited 1 time in total
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Mogulmeister



Joined: 03 May 2007
Posts: 1136

PostPosted: Mon Oct 04, 2021 5:11 am    Post subject: Reply with quote

After basics grid

Code:
+----------------+-----------------+---------------+
| 5   4    236   | 127  123   237  | 3679 8   279  |
| 23  9    8     | 2457 2345  6    | 37   57  1    |
| 7   26   1     | 8    9     235  | 36   4   25   |
+----------------+-----------------+---------------+
| 6   28   5     | 12   128   4    | 79   3   79   |
| 389 1    39    | 67   368   378  | 45   2   45   |
| 234 7    234   | 9    235   235  | 8    1   6    |
+----------------+-----------------+---------------+
| 249 3    2469  | 2456 7     1    | 45   56  8    |
| 1   568  46    | 3    4568  9    | 2    567 457  |
| 248 2568 7     | 2456 24568 258  | 1    9   3    |
+----------------+-----------------+---------------+


My first pass was an xy chain - pincers for 2 at r2c1and r3c9 ==> r3c2 <>2

Then a r89c2, r9c6 <258> XYZ wing ====> r9c1 <> 8

Not exactly simpler!
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