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ZeroAssoluto
Joined: 05 Feb 2017
Posts: 940
Location: Rimini, Italy
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 Posted: Sat Aug 27, 2022 9:49 am Post subject: Aug 27 VH |
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Hi everyone,
| Code: |
+-------+------------+---------+
| 7 6 2 | 8 5 9 | 1 4 3 |
| 8 5 3 | 1 46 246 | 9 7 26 |
| 1 9 4 | 27 3 267 | 26 5 8 |
+-------+------------+---------+
| 4 1 6 | 3 7 5 | 8 2 9 |
| 5 8 7 | 29 69 26 | 4 3 1 |
| 3 2 9 | 4 1 8 | 7 6 5 |
+-------+------------+---------+
| 6 3 1 | 579 49 47 | 25 8 27 |
| 2 7 5 | 6 8 1 | 3 9 4 |
| 9 4 8 | 57 2 3 | 56 1 67 |
+-------+------------+---------+
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Play this puzzle online at the Daily Sudoku site
| Quote: | XYZ-Wing
2,4,6 in r2c56,r5c6 and -6 in r3c6
2,6,7 in r3c46,r5c6 and -2 in r2c6
or W-Wing
2,6 in r2c9,r5c6 SL with number 6 in r3c67 and -2 in r2c6
2,6 in r2c9,r5c6 SL with number 6 in r25c5 and -2 in r2c6
2,6 in r3c7,r5c6 SL with number 2 in r2c69 and -6 in r3c6
2,6 in r3c7,r5c6 SL with number 2 in r35c4 and -6 in r3c6 |
Ciao Gianni |
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glesco
Joined: 12 May 2022
Posts: 36
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| Posted: Mon Aug 29, 2022 9:20 pm Post subject: |
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| I developed a chain which removes 4s from r2c6,r3c6 & r7c5. Starting from r2c5 to r2c9 to r7c7 then r7c6 |
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