Logic Masters Deutschland e.V.

LMI-Überbleibsel - Rank Killer

(Published on 22. March 2013, 12:00 by Richard)

Logic Masters India hosts a sudoku contest every month. I had the honor to prepare the puzzles for the coming contest. It will be held from 23 till 25 March 2013. It will be called "Variations to Variants"; A set of 14 sudoku variants, two per page. I have made a variation to seven more or less known variants. Almost all variants are published here in the portal earlier by me.

As always the case after making puzzles for a contest, I had a few unused puzzles and I would like to share them here in the portal. At the same time, I can make same extra advertisement for the contest. Participation is free, only a registration at LMI is necessary. You can solve the puzzles whenever you like in the weekend. After downloading the .pdf-file you have two hours time to submit your solutions. You can find the instruction booklet here.

Rank Killer
Place the digits from 1 to 9 in each row, column and 3x3-block. The small numbers in the upper left of the dotted outlined areas are the sum of the digits in that area. Within a dotted outlined area all digits must be different. A digit ‘X’ in a circle means that the digit in the cell is the X-th smallest number in the corresponding area.

Solve online in Penpa+ (thx vmirandaa!)

Solution code: Row 2, followed by row 8.

Last changed on on 9. October 2022, 08:35

Solved by deu, MiR, Ute2, saskia-daniela, zorant, Fred76, Toastbrot, Luigi, ch1983, Alex, Para, Gotroch, r45, rimodech, zhergan, Hansjo, MrLiang, adam001, Danielle, ManuH, Rollo, jirk, HaSe, sf2l, flaemmchen, ... silesia, WAW, Marian, NikolaZ, Julianl, Matt, Realshaggy, Carolin, Mathi, kishy72, rcg, cdwg2000, MegaDwarfDan, bronsonlewis, EKBM, Crul, vmirandaa, misko, Nick Smirnov, Krokant, Just me, NeroChaos
Full list

Comments

on 9. October 2022, 08:35 by Richard
Added link and tag for online solving. Thx vmirandaa!

on 31. March 2022, 02:54 by vmirandaa
Penpa+: https://tinyurl.com/y8wqf6qt

on 17. April 2013, 11:54 by Statistica
Sehr schöne Konstruktion, danke!

on 29. March 2013, 16:54 by pin7guin
Klasse, wie schön sich die Schlussweisen ergeben! Danke, Richard! :-)

on 23. March 2013, 10:08 by flaemmchen
Interessant mit den Ranking-Zahlen, hat mir nach kleinen "Start-Schwierigkeiten" besonders gut gefallen!

on 22. March 2013, 16:46 by zhergan
Very nice one:) Thanks...

Last changed on 22. March 2013, 13:59

on 22. March 2013, 13:58 by Richard
@flaemmchen: 1st is smallest, 4th the biggest in an area of size 4.

on 22. March 2013, 13:56 by flaemmchen
Eine Verständnisfrage: Ist in einem 4er-Gebiet die "4.-kleinste Zahl" die kleinste oder die grösste von allen vier Zahlen?

on 22. March 2013, 12:03 by Richard
I wish all participants in the LMI test this weekend a lot of fun. Good luck!

Difficulty:2
Rating:94 %
Solved:95 times
Observed:9 times
ID:0001OB

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