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Shading and Loops - 22nd - 26th Feb 2019 - Puzzle Ramayan & IPC Qualifier
   LMI Tests -> Puzzle Ramayan53 posts • Page 3 of 3 • 1 2 3
kishy72
Subject: Re: Shading and Loops - 22nd - 26th Feb 2019 - Puzzle Ramayan & IPC Qualifier @ 2019-02-28 9:41 AM (#26719 - in reply to #26651) (#26719) Top


SM 2020 (Math) Author

Posts: 418
100100100100
Location: India
 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
 Which set of puzzles did you like the most? Nurikabe
 What was your opinion about the answer key extraction? Perfect answer keys
 Of the puzzles you solved/attempted, how well did the point values reflect the difficulty? Most puzzles were worth the right amount
 What was your opinion of the booklet formatting and printing? Just right


amitsowani
Subject: Re: Shading and Loops - 22nd - 26th Feb 2019 - Puzzle Ramayan & IPC Qualifier @ 2019-02-28 11:20 AM (#26720 - in reply to #26717) (#26720) Top



PR 2020 (Casual and Word) Author

Posts: 349
1001001002020
Location: India
Thanks everyone for the encouraging feedback and constructive suggestions to improve.

Before I say anything else I would like to thank Rakesh for his support for this test.
He identified four broken puzzles while testing and also provided great feedback on the level of difficulty.
Based on his suggestion we dropped one difficult Shakashaka and Nurikabe Loop which were then provided as practice material.
And as for all LMI tests he is handling all the back-end setup for the tests. So clearly without him this test would literally not have been possible.

In terms of the puzzle selection, I wanted one/two standard puzzle types and some new types which introduce an additional dimension to the solve. For the exploratory types I wanted some kind of a crossover, with the shading type borrowing some elements from loop based puzzles and the loop type borrowing elements from shading.
The simple loop with shading (outside Yajilin) idea was borrowed from Swaroop's Rows Yajilin in 2018 Puzzle GP round 3. I found Nurikabe Loop on GM puzzles and tweaked the rules a bit to obey the 2X2 Nurikabe rule. Water Fun and Shakashaka are personal favorites so I wanted to include those in the test. I have been solving a lot on the Logic Masters portal where I came across Straight Loop (Geradeweg) and Cross Loop (Achtelwenden). My personal favorite puzzle was the 2nd Nurikabe which is not very difficult but I tried to base it on a Yin-Yang theme which appears as part of the solve.

I hope you all enjoyed solving the puzzles and best of luck for the rest of the season.
vjain9
Subject: Re: Shading and Loops - 22nd - 26th Feb 2019 - Puzzle Ramayan & IPC Qualifier @ 2019-02-28 10:18 PM (#26721 - in reply to #26651) (#26721) Top




Posts: 44
2020
Location: India
Solution Booklet Please
Administrator
Subject: Re: Shading and Loops - 22nd - 26th Feb 2019 - Puzzle Ramayan & IPC Qualifier @ 2019-03-08 6:04 PM (#26731 - in reply to #26721) (#26731) Top


2000100050020
Location: India
Solution Booklet: http://logicmastersindia.com/lmitests/dl.asp?attachmentid=770
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