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CQ World Wide DX Contest

Jul 23

The following are updates made to the 2016 rules, effective for the 2017 CQWW SSB and CW weekends.  Full rules will be published soon.  In addition to the updates, the thought process behind each update is included.  We hope this will provide some insight into the reasons for the updates.

  1. Multi-Single definition: The word “transmitter” is updated to “station/signal” and there is now reference made to the FAQ section. This was in response to a post on CQ-Contest made by a member of the contest community.

Reasoning: This further clarifies the definition of MS as was already provided in the FAQ section.

  1. Club definitions. The new rules are shown below.
    • USA Clubs: Participation is limited to club members residing within a 250 mile radius circle from the center of club area.
    • DX Clubs: Participation is limited to club members residing within EITHER the DXCC country where the club is located OR within a 400 km radius circle from the center of club.
    • The word “reside” shall be defined as: To dwell permanently or continuously or to occupy a place as a person’s fixed, permanent, and principal home for legal purposes.


This language is simplified from prior versions.  Basically, it says that a club member can operate anywhere in the world and still have the score count for the participant’s club.  The word “reside” is also defined.


  1. GENERAL RULES FOR ALL ENTRANTS has two additions.


  • For ITU Region 1 stations: transmitting on the 40m band, above 7200 KHz during the SSB (phone) contest weekend is not permitted.
  • For ITU Region 1 stations: transmitting below 1810 KHz during the contest weekends is not permitted.


Interpreting country and ITU rules has consistently been a topic of debate on several forums, including in the CQWW Contest Committee, such as what is a rule versus what is guideline and what about individual country rules.  The CQWW 2017 Rules now remove the option for debate by defining two important frequency limits as part of the rules.


  1. Audio Recordings: The updated rule expands the scope from “top three” to “top five.” It also expands the timeframe for such requests from 90 days to 120 days. The Classic Overlay is now also specifically included in the “top five” definition.  Further clarity about the recording now specifies that it must be a continuous recording and that “recordings of individual QSOs” alone in not acceptable.  Finally, the category options to which a log can be reclassified, if no recording is provided, are elaborated and expanded, including the addition of a new category (Administrative Check Log).



The top 3 was expanded to top 5 because, in some cases, a top 3 entrant could be “knocked out” after review.  Since we are still focused on the top 3, even after one was “knocked out,” in order to be fair, the rule was expanded to the top 5.


      Equally, with the possibility of a top 3 being “knocked out,” the timeframe for such requests (for a recording) was expanded to 120 days.

      Specifying that the Classic overlay is included in the recording requirement closes a perceived gap in the Rules as they were written.  This was done based on feedback from the contest community.

      At least one “top 3” entrant submitted a recording that was not a continuous recording but instead recorded each individual QSO.  This prevented the committee from hearing how the entrant was tuning the band, something which is essential to proper adjudication.

      In 2016, the committee was faced with a difficult decision about what to do with entrants who did not, or were not able to, submit the required recording.  Disqualification of an entrant for failure to make a recording, in many cases, did not seem appropriate, and some of those were made into a Check Log.  However, such action by the committee then groups the entrant in with those who actually submitted their log as a Check Log.  Therefore, a new category, designed specifically for future top 5 entrants who do not or are not able to submit a recording as required, was created.

      [Editorial comment: It is important to note a few things about the “recording” rule.  First, 2016 was not the first year for this rule.  Second, the committee does not and will not request a recording simply because an entrant is in the top 5.  The committee will request a recording when something suspicious or curious in the log is identified by the committee.  This can be a statistical flag or something identified after human review.  The committee does not request a recording in an attempt to “go fishing” for something “out of the blue” or “without reason.”  If you are not breaking the rules or trying to stretch the rules beyond the letter and/or spirit of the rules, you are probably not going to be asked for a recoding.]

5. Log Checking. The penalty for a call sign copying error (busted/bad call or NIL) is changed from 2:1 back to 3:1.  The penalty for altering the QSO time, for M2 and MS entries, is changed from “remove the QSO” to a penalty of 10x for QSO points and multipliers.


Historically, the BAD and NIL penalties have, for decades, been 3:1.  The 3:1 penalty dates back into the paper log days, well before the release of the IBM XT home computer.  In 2013, the penalty was changed to 2:1.  The current committee leadership feels that the 3:1 penalty provided more incentive to “get the call right,” and so it is reinstated.

The MS and M2 categories have strict time requirements.  It is possible to alter the time that an individual QSO is logged so that the QSO (or QSOs) no longer results in a band change violation.  In the past, some entrants would have a “small number” of such events, also known as “rubber-clocking.”

Over the years, there has been debate within the committee on how such offenses should be addressed.  Some argued that rubber-clocking is intentional cheating and that even one such violation should result a DQ.  Others argued that it is not “fair” to DQ a log with thousands of QSOs for just one or two falsified contacts.  Both arguments have merit.

However, if the falsified QSOs are simply removed without a penalty, then the entrant has not incurred any harm by cheating; their score is simply returned back to where it should have been.  This means that the entrant has no potential downside impact.  If the committee fails to find the rubber-clocking, the cheaters win.  And if the committee does find the rubber-clocking, then, under the previous rules, the cheaters suffer no injury, because they simply lose the QSO.   So really, they still win.  Risk without possible consequences only encourages risk, in this case, cheating.

Now, with the 10x penalty for rubber clocking in place (for both points and mults), there is a strong incentive for the entrant to not falsify the logged times (rubber-clocking).  If they cheat and get caught twice, they will lose a lot of points and even worse, 20 multipliers (or 40 multipliers if both QSOs were “double mults”).  The idea is to make the penalty for altering logged times so intolerable (high penalty), that the entrants will not be tempted to try.

As has always been the case, excessive rubber-clocking (intentionally subjective) will result in disqualification of the entry along with DQ for all of the operators at that station.

Please note that any band-change-violation which does not involve altering the actual time of the QSO is not impacted by the 10x rule.

Rule changes discussed, but not approved

  1. Combine SO with SOA
  2. Make SOA an overlay category for SO
  3. Allow Self-Spotting of some sort
    • Everyone can self-spot
    • Only assisted entrants can self-spot
    • Assisted entrants can self-spot; Not-Assisted entrants can request to be spotted using the HF contest band where they are operating, in real time.
May 20
Callsign reason operator
5Z4/DJ6TF self-spotting DJ6TF
5Z4/DL2RMC self-spotting DL2RMC
9M2R self-spotting 9M2ROL, 9M2ODX, 9M2OOO, 9M2KEV, 9W2FOR
BA3MM self-spotting BA3MM
BG3IAY self-spotting BG3IAY
CO8ZZ self-spotting
CR5K self-spotting CT1DRB, CT1BWW
DR5E self-spotting
EE8A self-spotting
EU8R unclaimed assistance EU8R
I1EIS unclaimed assistance
KP4BD self-spotting WP3A
OU2W self-spotting OZ1ETA
R5WW self-spotting & unclaimed assistance
RA3UAG unclaimed assistance RA3UAG
RA9Y self-spotting RA9Y, RW9OW, RO9O, RZ9YI, UA9OC
RO2E self-spotting R3EA, RK3ER, UA3EDP, RU3EG, UI3A, RW3XW, RW3XA, R3XX, R2EC
S57M unclaimed assistance S57M
SN8C self-spotting SP8HZZ
SP1MGM self-spotting SP1MGM
SP7JLH unclaimed assistance SP7JLH
TC3A self-spotting LZ1BP, LZ1CNN, LZ1NK, LZ1YQ, LZ2YO, LZ3BB, LZ3ND, LZ4AE, TA2TX, TA3D
TM1A self-spotting F4GLQ, F5NGA, F5NQL, F5NTZ, F5PBM, F5RAB, F6DVH, F6DZS
UR7EW unclaimed assistance UR7EW
UT1AA self-spotting UT1AA
UY5AR unclaimed assistance UY5AR
XX9TXN self-spotting VR2XAN, IV3SKB, IK2JUB, IK2PFL
YB8UTI self-spotting YB8UTI
YT1T self-spotting YT1T
YT2NOD self-spotting YT2NOD
YT3X self-spotting
Apr 25

We are sorry to report that a significant scoring error was found in the results of the CLASSIC Overlay category for the 2015 CQ WW Contests.  This error affected all three modes; RTTY, SSB and CW.

The scoring error occurred only for those entries that operated beyond the 24 hour limit of the Classic overlay.  The rules permit entrants to keep enjoying the contest, but the Overlay score will only count the first 24 hours of operation. The QSOs and points were correctly counted, but the country and zone multipliers did not stop at the 24 hour limit.  As a result, stations that operated beyond 24 hours received a much higher score than they should have.

The scores for all three modes have been updated in the online database.  More information for each mode is available at:

RTTY – http://www.cqwwrtty.com/results_2015rtty_errata.htm

SSB – http://www.cqww.com/results_2015ssb_errata.htm

CW – http://www.cqww.com/results_2015cw_errata.htm

The biggest changes were in the CW results.  P40W took the Low Power and World High honors.  N2IC/5 was the winner for High Power.

We are very disappointed that a scoring error of this magnitude was not detected before the results were finalized. The log checking software has been updated and we will spend more time on results checking next year.

Thanks to Marko, N5ZO, for spotting the error and bringing it to our attention.


Apr 3

After many years of effort and donations by individuals, the cost of producing and mailing certificates is no longer viable. As a result, CQ magazine has decided they will no longer provide paper certificates. All entries that were received by the log deadline may download their own certificate in electronic form from the score database on the cqww.com web site. It is easy to use this file to print your own certificate.

Late Logs

We have received a number of emails from participants asking why the certificate link does not appear for their call in the scores. This is because their entry was received after the 5 day deadline. Logs submitted after the deadline are scored and included in the results, but they are not eligible for awards and are not included in the score records.

Each log that is submitted replaces any previous log. Even if your original log was submitted on time, when you send a second log after the deadline, the new log will be used and will be marked as being late.

The goal of this rule is to encourage everyone to submit their log immediately after the contest. Do not spend time trying to fix errors or check QSL cards and then submit a cleaner log.  The purpose of the contest is to judge your accuracy during the contest – not after.

If you need an extension of the deadline, you can request it (before the deadline) at: https://cqww.com/contact

If you need to make changes to your log information after the deadline, send them at: https://cqww.com/contact. and, if appropriate, we will correct the log for you without changing the submission date.

In CQ WW SSB 2015, we received a total of 8,254 logs.  There were 25 requests for extension of the deadline (all granted).  There were 621 logs received after the deadline and considered as late (7.5%).

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