Asian Sudoku Championship 2025
Sudoku Champs 2024
TVC XIII — 17th - 19th August39 posts • Page 1 of 2 • 1 2
@ 2013-08-16 12:03 AM (#12336 - in reply to #12329) (#12336) Top

prasanna16391



Posts: 1801
1000500100100100
Country : India

prasanna16391 posted @ 2013-08-16 12:03 AM

"Fresh" Practice Puzzle from me as well, Tapa [Diagonal Neighbors].
@ 2013-08-16 8:34 PM (#12342 - in reply to #12247) (#12342) Top

chaotic_iak




Posts: 241
1001002020
Country : Indonesia

chaotic_iak posted @ 2013-08-16 8:34 PM

"All puzzle points will be announced in Friday." Do we get to know it soon?
@ 2013-08-16 8:39 PM (#12343 - in reply to #12342) (#12343) Top

yureklis



Posts: 183
10020202020
Country : Turkey

yureklis posted @ 2013-08-16 8:39 PM

chaotic_iak - 2013-08-16 8:34 PM

"All puzzle points will be announced in Friday." Do we get to know it soon?


Probably 2-3 hours later
@ 2013-08-17 1:47 AM (#12346 - in reply to #12247) (#12346) Top

Administrator



20001000500202020
Country : India

Administrator posted @ 2013-08-17 1:47 AM

PuzzlePoints
1. Tapa LOGIC120
2a. Neanderthal38
2b. Neanderthal89
3. Tapa Islands108
4. Make Room for Pentapa69
5a. Pata39
5b. Pata117
6. Tapa Borderline42
7a. Tapa Loop45
7b. Tapa Loop57
8a. Tapa [Diagonal Neighbors]60
8b. Tapa [Diagonal Neighbors]81
9. Tapa Hamle99
10. No Squares Tapa36

Announcements

Password protected puzzle has 11 pages (including a cover page with points table)
Time bonus will be computed after you click 'Claim Bonus'
Penalty will be given irrespective of correctness of submission



Contest Length : 75 minutes
Total Points : 1000
Bonus : 3 points per minute saved (Computed upto seconds)
Grace Period : 5 minutes
Penalty : 5 points per minute used (Computed upto seconds)


@ 2013-08-17 2:06 AM (#12347 - in reply to #12346) (#12347) Top

Administrator



20001000500202020
Country : India

Administrator posted @ 2013-08-17 2:06 AM

TVC Start time

Please note TVC will start (and end) 3 hours later than usual LMI tests timings. Please check the submission page for exact timing in your timezone.

@ 2013-08-17 6:19 AM (#12348 - in reply to #12247) (#12348) Top

RALehrer



Posts: 31
20
Country : United States

RALehrer posted @ 2013-08-17 6:19 AM

For Tapa islands, may the islands touch each other diagonally?
@ 2013-08-17 7:18 AM (#12349 - in reply to #12348) (#12349) Top

yureklis



Posts: 183
10020202020
Country : Turkey

yureklis posted @ 2013-08-17 7:18 AM

RALehrer - 2013-08-17 6:19 AM

For Tapa islands, may the islands touch each other diagonally?


Yes, islands can touch diagonally.
@ 2013-08-17 7:39 AM (#12350 - in reply to #12247) (#12350) Top

yureklis



Posts: 183
10020202020
Country : Turkey

yureklis posted @ 2013-08-17 7:39 AM

One minor note:

For TAPA LOGIC; the current puzzle will have different letter set
@ 2013-08-17 3:15 PM (#12352 - in reply to #12247) (#12352) Top

Administrator



20001000500202020
Country : India

Administrator posted @ 2013-08-17 3:15 PM

Temporary score page : http://logicmastersindia.com/TVC/XIII/score.asp (Feedback page is not enabled yet)
@ 2013-08-18 8:26 AM (#12358 - in reply to #12247) (#12358) Top

Para



Posts: 315
100100100
Country : The Netherlands

Para posted @ 2013-08-18 8:26 AM

Stupid cell. Why'd I colour you? And why exactly there? Thanks for the puzzles Serkan. I had fun, except for a horrible false start on the first Pata.

ps. Palmer, dial it back a little.
@ 2013-08-18 10:13 AM (#12359 - in reply to #12247) (#12359) Top

rajeshk




Posts: 542
5002020
Country : India

rajeshk posted @ 2013-08-18 10:13 AM

One question on Tapa Islands
Instructions says that "each separate area MAY contain at most one clue cell". Does this mean that there may be some Island area without any clue cell?
@ 2013-08-18 2:15 PM (#12361 - in reply to #12359) (#12361) Top

rajeshk




Posts: 542
5002020
Country : India

rajeshk posted @ 2013-08-18 2:15 PM

yureklis - 2013-08-18 11:00 AM

rajeshk - 2013-08-18 10:13 AM

One question on Tapa Islands
Instructions says that "each separate area MAY contain at most one clue cell". Does this mean that there may be some Island area without any clue cell?


No, each island should have one clue cell. MAY should be changed to Should in the instruction.


Thanks for quickly clarifying this.
@ 2013-08-18 7:14 PM (#12362 - in reply to #12361) (#12362) Top

ksun48



Posts: 29
20
Country : Canada

ksun48 posted @ 2013-08-18 7:14 PM

Wait, I thought islands could have no clue cell? When I solved it logically, I got at least one island that had no clue cell in it?
@ 2013-08-18 8:12 PM (#12363 - in reply to #12359) (#12363) Top

yureklis



Posts: 183
10020202020
Country : Turkey

yureklis posted @ 2013-08-18 8:12 PM

rajeshk
One question on Tapa Islands
Instructions says that "each separate area MAY contain at most one clue cell". Does this mean that there may be some Island area without any clue cell?


I'm sorry, I made a terrible mistake when replying to this. I was very sleepy and confused in the morning.

Your assumption is right, there may be islands without clues. Sorry again.
@ 2013-08-18 9:24 PM (#12364 - in reply to #12363) (#12364) Top

rajeshk




Posts: 542
5002020
Country : India

rajeshk posted @ 2013-08-18 9:24 PM

yureklis - 2013-08-18 8:12 PM

rajeshk
One question on Tapa Islands
Instructions says that "each separate area MAY contain at most one clue cell". Does this mean that there may be some Island area without any clue cell?


I'm sorry, I made a terrible mistake when replying to this. I was very sleepy and confused in the morning.

Your assumption is right, there may be islands without clues. Sorry again.


In that case does the example has multiple solutions e.g. if R1C2 is blackened and R1C6, R2C6 are made white (part of Island)?
@ 2013-08-18 9:47 PM (#12365 - in reply to #12364) (#12365) Top

MellowMelon



100
Country : United States

MellowMelon posted @ 2013-08-18 9:47 PM

Don't forget the single numbers are both Tapa clues and island clues. You've broken the 6 as a Tapa clue with that tweak.
@ 2013-08-18 11:35 PM (#12367 - in reply to #12365) (#12367) Top

rajeshk




Posts: 542
5002020
Country : India

rajeshk posted @ 2013-08-18 11:35 PM

MellowMelon - 2013-08-18 9:47 PM

Don't forget the single numbers are both Tapa clues and island clues. You've broken the 6 as a Tapa clue with that tweak.


Yes, I overlooked that one. Thanks for explaining it.
@ 2013-08-20 2:18 AM (#12380 - in reply to #12367) (#12380) Top

prasanna16391



Posts: 1801
1000500100100100
Country : India

prasanna16391 posted @ 2013-08-20 2:18 AM

Argh, I actually solved the second Tapa loop in record time intuitively, but just couldn't make it to submit! Wonderful puzzles. Beautiful usage of the Diagonal Neighbors constraints. Pleasantly surprised by my ranking.
@ 2013-08-20 3:15 AM (#12381 - in reply to #12247) (#12381) Top

zachpuzzle



Posts: 14

Country : United States

zachpuzzle posted @ 2013-08-20 3:15 AM

What did I do wrong... I am probably being really stupid right now...



(arghh.PNG)



Attachments
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Attachments arghh.PNG (20KB - 0 downloads)
@ 2013-08-20 3:26 AM (#12382 - in reply to #12381) (#12382) Top

prasanna16391



Posts: 1801
1000500100100100
Country : India

prasanna16391 posted @ 2013-08-20 3:26 AM

zachpuzzle - 2013-08-20 3:15 AM

What did I do wrong... I am probably being really stupid right now...


Around the middle left. The "+" of the +11 clue to the extreme left is where you can change things. Think vertical
@ 2013-08-20 10:36 AM (#12385 - in reply to #12247) (#12385) Top

Administrator



20001000500202020
Country : India

Administrator posted @ 2013-08-20 10:36 AM

TVC XIII is now over and score page is now public.
Password removed from puzzle booklet.
@ 2013-08-21 12:54 AM (#12388 - in reply to #12247) (#12388) Top

Puzlifouk



Posts: 67
202020
Country : France

Puzlifouk posted @ 2013-08-21 12:54 AM

Hi. I am a beginner in puzzles, but I usually manage to take some points... This time I was very disappointed : 0 pts :(

Now I have solved most of the puzzles. But I have a problem with the Tapa Loops. "The loop cannot touch or cross itself." For me, this is not true. For example, in the first puzzle (7a) the loop touch itself 3 times : at the bottom (left) of the 6 et the 7 clues.

This point, and the fact that letters of the "TAPA LOGIC" were not ACGILOPT as announced, but E ? P ? M ? ("PALMER MEBANE" !) were enough to make me doubt, to disturb me, and finally ... 0 pts !
Of course, with some experience, it would have been different. But when you panic because you see the time go... The problem with a wrong rule is : when you finally observe it is not possible to solve the puzzle, you don't know what is the rule which is questionable...
@ 2013-08-21 2:27 AM (#12389 - in reply to #12388) (#12389) Top

yureklis



Posts: 183
10020202020
Country : Turkey

yureklis posted @ 2013-08-21 2:27 AM

Puzlifouk - 2013-08-21 12:54 AM

Hi. I am a beginner in puzzles, but I usually manage to take some points... This time I was very disappointed : 0 pts :(

Now I have solved most of the puzzles. But I have a problem with the Tapa Loops. "The loop cannot touch or cross itself." For me, this is not true. For example, in the first puzzle (7a) the loop touch itself 3 times : at the bottom (left) of the 6 et the 7 clues.

This point, and the fact that letters of the "TAPA LOGIC" were not ACGILOPT as announced, but E ? P ? M ? ("PALMER MEBANE" !) were enough to make me doubt, to disturb me, and finally ... 0 pts !
Of course, with some experience, it would have been different. But when you panic because you see the time go... The problem with a wrong rule is : when you finally observe it is not possible to solve the puzzle, you don't know what is the rule which is questionable...


You are mentioning two things: Tapa Loop touching and TAPA LOGIC letters. So we mentioned both of them in this thread. If you had read previous comments, you could see clearly them. So there is no "wrong rule". If there was, no one could solve those puzzles. There were some deficient explanations, but they were compensated with this thread. I'm sorry for your result. I'll focus on the instructions to make them clearer in next TVC's.
@ 2013-08-21 3:22 AM (#12390 - in reply to #12247) (#12390) Top

Puzlifouk



Posts: 67
202020
Country : France

Puzlifouk posted @ 2013-08-21 3:22 AM

OK, yureklis, thanks for the answer.
I wasn't used to systematically read the threads before a contest, but I note this is necessary.
Afterwards, I took a real pleasure to solve your puzzles. Congratulations, and thanks for your focus on the next instructions :)
@ 2013-08-21 3:24 AM (#12391 - in reply to #12388) (#12391) Top

greenhorn



Posts: 164
100202020
Country : Slovakia

greenhorn posted @ 2013-08-21 3:24 AM

Puzlifouk - 2013-08-21 12:54 AM

Hi. I am a beginner in puzzles, but I usually manage to take some points... This time I was very disappointed : 0 pts :(

Now I have solved most of the puzzles. But I have a problem with the Tapa Loops. "The loop cannot touch or cross itself." For me, this is not true. For example, in the first puzzle (7a) the loop touch itself 3 times : at the bottom (left) of the 6 et the 7 clues.


For me, loop is the white thin line, that should be found (drawn) onto the Tapa wall. It means that the black cells (forming a Tapa wall) may touch each other even if they contain nonconsecutive segments of loop.
TVC XIII — 17th - 19th August39 posts • Page 1 of 2 • 1 2
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