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8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th)
   LMI Tests -> Annual Competitions29 posts • Page 1 of 2 • 1 2
FoxFireX
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-06 8:37 AM (#9076 - in reply to #9055) (#9076) Top





Posts: 35
20
Location: United States
So how do the puzzles here compare to the ones in the offline contest? I'm guessing some of them are probably the same, but the offline instruction booklet also includes several puzzle types not in the LMI instruction booklet, and has a longer time allowed to complete everything. I'm also guessing that for this version of the contest, the "rounds" don't really matter.
tamz29
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-06 9:04 AM (#9077 - in reply to #9076) (#9077) Top




Posts: 225
10010020
Location: Thailand
Is this rated?
Administrator
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-06 11:45 AM (#9078 - in reply to #9077) (#9078) Top


2000100050020
Location: India
FoxFireX - 2012-12-06 8:37 AM

So how do the puzzles here compare to the ones in the offline contest? I'm guessing some of them are probably the same, but the offline instruction booklet also includes several puzzle types not in the LMI instruction booklet, and has a longer time allowed to complete everything. I'm also guessing that for this version of the contest, the "rounds" don't really matter.
For the online LMI contest, there are no rounds structure. There will be just the 13 types (17 puzzles) in one go. So the rounds structure mentioned in IB does not mean much to the online contest.

For the offline contest, there are some additional puzzle types, and certainly more puzzles. May be we can ask Riad to post all puzzles once the contest is over.

tamz29 - 2012-12-06 9:04 AM

Is this rated?
No.
Riad Khanmagomedov
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-06 1:15 PM (#9079 - in reply to #9074) (#9079) Top


Moscow Puzzle Cup 2016 Author

Posts: 234
10010020
Location: Russia
Para - 2012-12-06 1:10 AM

Do we need to be able to print in colour to do this test? I see a lot of colours in the puzzles and especially for the Trid on the tetrahedron, I see it maybe causing trouble.


This is not necessary.
For the online version the Trid on the tetrahedron I especially made smaller (stings arrows). On A4 paper, diameter of each circle is 6 mm. At Moscow Puzzle Cup this puzzle will be on A3 paper.
Administrator
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-09 10:42 AM (#9085 - in reply to #9055) (#9085) Top


2000100050020
Location: India

Announcements

• Password protected pdf is uploaded. It has 8 pages. There is no cover page / points table.
• Note that there are some puzzles with single letter or digit as answer key. There will NOT be any manual override in those puzzles.
• This thread will be made 'restricted' after the test starts. So players can freely post comments after participating.


alberto
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-09 8:02 PM (#9087 - in reply to #9055) (#9087) Top


Sudoku Grand Prix - Italian Round Author

Posts: 21
20
Location: ITALY
 How balanced do you think the puzzle types of this test were? A bit skewed
 What was your opinion of the distribution of easy/hard puzzles? A bit hard
 What did you think about the puzzle quality of the test? Very nice
 What was your opinion about the answer key extraction? Mostly perfect answer keys
 How did you feel about the length / time limit for this test? Way too many puzzles (too little time)
 Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? All puzzles were worth the right amount
 What was your opinion of the booklet formatting and printing? Just right


prasanna16391
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-10 1:50 AM (#9088 - in reply to #9055) (#9088) Top


2021 World Sudoku+Puzzle Convention Organizer

Posts: 1788
100050010010020202020
Location: India
 How balanced do you think the puzzle types of this test were? Perfectly balanced
 What was your opinion of the distribution of easy/hard puzzles? Just right
 What did you think about the puzzle quality of the test? Fairly Nice
 What was your opinion about the answer key extraction? Answer keys could have been better
 How did you feel about the length / time limit for this test? Way too many puzzles (too little time)
 Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? Most puzzles were worth the right amount
 What was your opinion of the booklet formatting and printing? Just right


debmohanty
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-10 10:18 AM (#9089 - in reply to #9072) (#9089) Top



1000500100100100202020
Location: India
kishy72 - 2012-12-05 2:22 PM
After all we dont want a situation where in the feedback we see more people choosing way too many puzzles(but too little time)again.
After almost a day, it looks like we will get same kind of feedback.
prasanna16391
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-10 11:51 AM (#9090 - in reply to #9089) (#9090) Top


2021 World Sudoku+Puzzle Convention Organizer

Posts: 1788
100050010010020202020
Location: India
As my feedback share shows, I don't think the puzzles themselves were too hard this time, except the big pointers of course. There's enough there of all difficulties to get through. Its just the quantity that was high this time.
RALehrer
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-10 12:48 PM (#9091 - in reply to #9055) (#9091) Top




Posts: 31
20
Location: United States
 How balanced do you think the puzzle types of this test were? Fairly balanced
 What was your opinion of the distribution of easy/hard puzzles? A bit hard
 What did you think about the puzzle quality of the test? Very nice
 What was your opinion about the answer key extraction? Answer keys could have been better
 How did you feel about the length / time limit for this test? Way too many puzzles (too little time)
 Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? Most puzzles were worth the right amount
 What was your opinion of the booklet formatting and printing? Too few pages / too small grids


sanket.saxena
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-10 3:01 PM (#9092 - in reply to #9055) (#9092) Top




Posts: 48
2020
Location: India
Is dis puzzle can be solve online ???

Edited by sanket.saxena 2012-12-10 3:01 PM
debmohanty
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-10 3:03 PM (#9093 - in reply to #9092) (#9093) Top



1000500100100100202020
Location: India
sanket.saxena - 2012-12-10 3:01 PM

Is dis puzzle can be solve online ???
No. Typically only Sudoku tests can be solved online.
chaotic_iak
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-10 7:15 PM (#9094 - in reply to #9055) (#9094) Top



Typed Logic Author

Posts: 241
1001002020
Location: Indonesia
 How balanced do you think the puzzle types of this test were? Fairly balanced
 What was your opinion of the distribution of easy/hard puzzles? Just right
 What did you think about the puzzle quality of the test? Very nice
 What was your opinion about the answer key extraction? Answer keys could have been better
 How did you feel about the length / time limit for this test? A bit too many puzzles
 Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? Most puzzles were worth the right amount
 What was your opinion of the booklet formatting and printing? Just right


Para
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-11 4:50 AM (#9095 - in reply to #9055) (#9095) Top




Posts: 315
100100100
Location: The Netherlands
I had fun. Nice puzzles. A bit surprised I somehow topped the standings so far. With 10 more minutes I might have pushed out the second pentomino, but I couldn't directly find an opening so opted for the trids instead as I figured i'd at least get some partial credit for doing those. Managed to work my way to the answer key circles for all. Think it might have been better to have complete rows for those.

[Edit] After just doing it, I think that second pentomino puzzle is absolutely brilliant.

Edited by Para 2012-12-11 5:07 AM
rakesh_rai
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-11 8:39 AM (#9096 - in reply to #9095) (#9096) Top



Mean Minis (2020) Author

Posts: 774
500100100202020
Location: India
Can this test be extended till the normal end time (ie 23:59 GMT)?
zorko
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-11 11:05 AM (#9097 - in reply to #9055) (#9097) Top





Posts: 11

Location: Bulgaria
 How balanced do you think the puzzle types of this test were? Perfectly balanced
 What was your opinion of the distribution of easy/hard puzzles? Just right
 What did you think about the puzzle quality of the test? Very nice
 What was your opinion about the answer key extraction? Mostly perfect answer keys
 How did you feel about the length / time limit for this test? Just right
 Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? All puzzles were worth the right amount
 What was your opinion of the booklet formatting and printing? Just right


Administrator
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-11 1:09 PM (#9098 - in reply to #9085) (#9098) Top


2000100050020
Location: India

Extension

rakesh_rai - 2012-12-11 8:39 AM

Can this test be extended till the normal end time (ie 23:59 GMT)?
Ok. The test is now extended till 23:59 GMT Tuesday / 05:29 IST Wednesday.


PuzzleScot
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-11 2:41 PM (#9099 - in reply to #9055) (#9099) Top




Posts: 31
20
Location: United Kingdom
Thanks Riad. Lovely puzzles from you as usual. I look forward to doing the remaining ones at my leisure.

It is a pity that the 'instant score/correction' facility wasn't enabled for this contest. It is an excellent feature of LMI contests that avoids nearly all claims for typos.
Administrator
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-12 6:16 AM (#9101 - in reply to #9055) (#9101) Top


2000100050020
Location: India
This contest is now over. Password removed from booklet. Feedback Summary enabled.
Joo M.Y
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-12 9:42 AM (#9102 - in reply to #9055) (#9102) Top




Posts: 72
202020
Location: South Korea
 How balanced do you think the puzzle types of this test were? Fairly balanced
 What was your opinion of the distribution of easy/hard puzzles? Just right
 What did you think about the puzzle quality of the test? Very nice
 What was your opinion about the answer key extraction? Answer keys could have been better
 How did you feel about the length / time limit for this test? Way too many puzzles (too little time)
 Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? Most puzzles were worth the right amount
 What was your opinion of the booklet formatting and printing? Just right


Riad Khanmagomedov
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-12 2:37 PM (#9103 - in reply to #9102) (#9103) Top


Moscow Puzzle Cup 2016 Author

Posts: 234
10010020
Location: Russia
Congratulations Ulrich, Bram and Nikola!

In puzzle ratings, “Trid on tetrahedron” (9.66) and “Pentamino 2” (9.40) are at the top. It is noteworthy that “Pentamino 2” puzzle is not submitted by anyone.
According to statistics, “Five ships 1” had least accuracy. 9 players (out of 40) made a mistake while submitting this puzzle.

Thanks to all Moscow Cup participants and LMI!
Administrator
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-12 11:35 PM (#9105 - in reply to #9103) (#9105) Top


2000100050020
Location: India
Riad Khanmagomedov - 2012-12-12 2:37 PM
It is noteworthy that “Pentamino 2” puzzle is not submitted by anyone.
A quick database query shows this is the first puzzle in LMI tests not to be submitted by anyone.
prasanna16391
Subject: Re: 8th Open Moscow Puzzle Cup 2012 (Dec 9th/10th) @ 2012-12-13 4:06 AM (#9107 - in reply to #9055) (#9107) Top


2021 World Sudoku+Puzzle Convention Organizer

Posts: 1788
100050010010020202020
Location: India
I was on my way to submitting it, and made a counting mistake and thought the solution was wrong. Only one to submit a puzzle correctly would've been quite a nice stat. Ah well..

Anyway, I don't think this is due to the puzzle being extremely hard or something, while it was definitely one of the tough ones, I think the main reason is the high percentage of easy puzzles in there that people would attempt before it. Whatever be the case I really enjoyed working through it and the rest of the puzzles on the set.
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