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Puzzle Ramayan - MII and Regions(19th - 25th Jun) Score Discuss

Shading and Loops - 20th - 25th Mar 2020 - Puzzle Ramayan & IPC Qualifier 2020
   LMI Tests -> Puzzle Ramayan77 posts • Page 3 of 4 • 1 2 3 4
rakesh_rai
Subject: Re: Shading and Loops - 20th - 25th Mar 2020 - Puzzle Ramayan & IPC Qualifier 2020 @ 2020-03-26 9:38 AM (#27813 - in reply to #27812) (#27813) Top



Mean Minis (2020) Author

Posts: 752
5001001002020
Location: India
I would re-phrase the first four points in statistics:

1) Most solved puzzles - 1-Nurikabe (216), 2-Nurikabe (209) and 12-Yajilin (209)
2) Least solved puzzles - 7-Windows (120), 17-Ripple Loop (137) and 9-Trio Cut (142)
3) Most accurate submissions - 20-Myopia (97.34%), 7-Trio Cut (96.48%), 12-Yajilin (96.31%)
4) Most error-prone (Least accurate) submissions - 4-Windows (70.4%), 17-Ripple Loop (79.19%), 6-Windows (83.91%)
Administrator
Subject: Re: Shading and Loops - 20th - 25th Mar 2020 - Puzzle Ramayan & IPC Qualifier 2020 @ 2020-03-26 10:31 AM (#27814 - in reply to #27732) (#27814) Top


200050010010010020202020
Location: India
Thanks to the 241 participants from 39 countries. Congratulations to Endo Ken, Walker Anderson and Soji Kubota for finishing the set in under 30 minutes. Ryotaro Chiba (Japan) was the first to start the test while Michael Tang (USA) was the last person to start the test. The median score of the test was 83.8.

Top finishers for countries with 10+ participants:

India(34): Prasanna Seshadri, Rohan Rao and Ashish Kumar
Japan(26): Tomoya Kimura, Hideaki Jo, Kota Morinishi (ranks 3-5)
USA(23): Jeffrey Bardon, Nick Brady and Gabriel Hirsch (Ranks 2-4)
France(15): Anne Limoges, Denis Auroux and Timothy Doyle
Germany(15): Robert Vollmert, Michael Ley and Jonas Gleim
Italy(15): Giuliano Montelucci, Stefano Forcolin and Arianna Domenichelli
Czech Republic (10): Ond?ej Motlí?ek, Jana Vodi?ková, Jakub Ondroušek
UK(10): Freddie Hand, Tom Collyer and Sam Cappleman-Lynes


Thanks Swaroop Guggilam for the puzzles!

Participants may share feedback on the results page and rate the puzzles on the contest page.
Administrator
Subject: Re: Shading and Loops - 20th - 25th Mar 2020 - Puzzle Ramayan & IPC Qualifier 2020 @ 2020-03-26 10:37 AM (#27815 - in reply to #27732) (#27815) Top


200050010010010020202020
Location: India
The Solution Booklet is now available here.
oe2
Subject: Re: Shading and Loops - 20th - 25th Mar 2020 - Puzzle Ramayan & IPC Qualifier 2020 @ 2020-03-28 1:52 AM (#27818 - in reply to #27732) (#27818) Top




Posts: 4

Location: Germany
 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
 Which set of puzzles did you like the most? Myopia
 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


priyambhushan
Subject: Re: Shading and Loops - 20th - 25th Mar 2020 - Puzzle Ramayan & IPC Qualifier 2020 @ 2020-03-29 1:07 AM (#27819 - in reply to #27812) (#27819) Top


PR 2020 (Evergreens) Author

Posts: 33
20
Location: India
Dear Swaroop,

Thank you so much for the appreciation!

And thanks for mentioning the next round, which is my first ever time authoring.
Looking forward to everyone solving the 4th round of Puzzle Ramayan, which I am co-authoring with Prasanna Seshadri :)

See you all in April!
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