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keith
Joined: 19 Sep 2005 Posts: 3355 Location: near Detroit, Michigan, USA
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Posted: Tue Jul 24, 2012 4:03 pm Post subject: Times SF2 |
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I found a set of puzzles from the London Times April 7, 2007 that are labeled "Super Fiendish". Not really. I suspect that only one advanced technique applies. There are nine puzzles in the set.
Code: | Puzzle: TimesSF2
+-------+-------+-------+
| 9 . . | . . . | . 1 2 |
| 3 . . | . . 1 | . . . |
| . . 6 | 8 . . | 5 . . |
+-------+-------+-------+
| . 7 . | . 5 . | 4 . . |
| . . . | 4 9 2 | . . . |
| . . 5 | . 1 . | . 6 . |
+-------+-------+-------+
| . . 3 | . . 5 | 6 . . |
| . . . | 2 . . | . . 3 |
| 1 2 . | . . . | . . 4 |
+-------+-------+-------+
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Keith |
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arkietech
Joined: 31 Jul 2008 Posts: 1834 Location: Northwest Arkansas USA
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Posted: Tue Jul 24, 2012 6:03 pm Post subject: |
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Code: | *-----------------------------------------------------------*
| 9 458 478 | 3567 3467 3467 | 378 1 2 |
| 3 458 2478 | 579 247 1 | 789 4789 6 |
| 247 1 6 | 8 2347 3479 | 5 3479 79 |
|-------------------+-------------------+-------------------|
| 28 7 289 | 36 5 368 | 4 389 1 |
| 6 b38 1 | 4 9 2 |a378 a378 5 |
| 48 c3489 5 | 37 1 378 | 2 6 d89 |
|-------------------+-------------------+-------------------|
| 478 489 3 | 1 478 5 | 6 2 789 |
| 5 6 4789 | 2 478 479 | 1 789 3 |
| 1 2 789 | 3679 3678 3679 | 789 5 4 |
*-----------------------------------------------------------*
L3 wing
8r5c78=(8-3)r5c2=(3-9)r6c2=9r6c9 => -8r6c9; stte |
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Marty R.
Joined: 12 Feb 2006 Posts: 5770 Location: Rochester, NY, USA
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Posted: Tue Jul 24, 2012 6:42 pm Post subject: |
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arkietech wrote: | Code: | *-----------------------------------------------------------*
| 9 458 478 | 3567 3467 3467 | 378 1 2 |
| 3 458 2478 | 579 247 1 | 789 4789 6 |
| 247 1 6 | 8 2347 3479 | 5 3479 79 |
|-------------------+-------------------+-------------------|
| 28 7 289 | 36 5 368 | 4 389 1 |
| 6 b38 1 | 4 9 2 |a378 a378 5 |
| 48 c3489 5 | 37 1 378 | 2 6 d89 |
|-------------------+-------------------+-------------------|
| 478 489 3 | 1 478 5 | 6 2 789 |
| 5 6 4789 | 2 478 479 | 1 789 3 |
| 1 2 789 | 3679 3678 3679 | 789 5 4 |
*-----------------------------------------------------------*
L3 wing
8r5c78=(8-3)r5c2=(3-9)r6c2=9r6c9 => -8r6c9; stte |
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X-Wing (9), rows 67; r3c9<>9. |
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arkietech
Joined: 31 Jul 2008 Posts: 1834 Location: Northwest Arkansas USA
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Posted: Tue Jul 24, 2012 6:52 pm Post subject: |
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arkietech wrote: | Code: | *-----------------------------------------------------------*
| 9 458 478 | 3567 3467 3467 | 378 1 2 |
| 3 458 2478 | 579 247 1 | 789 4789 6 |
| 247 1 6 | 8 2347 3479 | 5 3479 79 |
|-------------------+-------------------+-------------------|
| 28 7 289 | 36 5 368 | 4 389 1 |
| 6 b38 1 | 4 9 2 |a378 a378 5 |
| 48 c3489 5 | 37 1 378 | 2 6 d89 |
|-------------------+-------------------+-------------------|
| 478 489 3 | 1 478 5 | 6 2 789 |
| 5 6 4789 | 2 478 479 | 1 789 3 |
| 1 2 789 | 3679 3678 3679 | 789 5 4 |
*-----------------------------------------------------------*
L3 wing
8r5c78=(8-3)r5c2=(3-9)r6c2=9r6c9 => -8r6c9; stte |
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x-wing=
L3-wing=
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keith
Joined: 19 Sep 2005 Posts: 3355 Location: near Detroit, Michigan, USA
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Posted: Tue Jul 24, 2012 7:40 pm Post subject: |
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Code: | +----------------+----------------+----------------+
| 9 458 478 | 3567 3467 3467 | 378 1 2 |
| 3 458 2478 | 579 247 1 | 789 4789 6 |
| 247 1 6 | 8 2347 3479 | 5 3479 79 |
+----------------+----------------+----------------+
| 28 7 289 | 36 5 368 | 4 389 1 |
| 6 38 1 | 4 9 2 | 378 378 5 |
| 48 3489 5 | 37 1 378 | 2 6 89 |
+----------------+----------------+----------------+
| 478 489 3 | 1 478 5 | 6 2 789 |
| 5 6 4789 | 2 478 479 | 1 789 3 |
| 1 2 789 | 3679 3678 3679 | 789 5 4 |
+----------------+----------------+----------------+ |
This has an X-wing on 7, two X-wings on 9 that make different eliminations, and a swordfish on 8.
Keith |
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