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updated 27.8.11
ECF GRADING

NEW DEVELOPMENTS FOR 2011-12
This is an expanded and updated version of an article that first appeared here on 21st May 2011. Some things have become clearer since. We repeat an important caveat: don't take this as an official ECF document. But it's written by a member of the ECF grading team and I hope it's accurate.

     Twice-yearly Standardplay grades
The switch to twice-yearly starting this season was, of course, decided by the 2010 AGM in October. It brings Standardplay into line with Rapid, which has been twice-yearly since 2006-7. The most frequently asked question seems to be, how will it work? The obvious answer is right: same as Rapidplay does now (look it up in the online list's Help page).
     Rapid grades (naturally) work on a six-month cycle, with each half-yearly list using the previous list as its starting point. Standard till now has, of course, been twelve-monthly. Both sorts of grade go back a maximum of three years for their games, but there is a hidden difference. Rapidplay's three years, behind the scenes, is really six halfyears, with the categories (other than X and A) spaced two halfyears apart. It's easy to miss the fact that the three-year stretch, for January Rapid grades, starts half way through a season.
     Standard will now fall in line with Rapid in all respects. This will involve a change in the way Standard games are brought forward from earlier periods. If you need n games to make up your 30, you would expect them to be the n most recent games. And indeed they are, in Rapidplay. But the method currently used in Standardplay is somewhat more obscure (look it up), because Standardplay games aren't always properly dated. There's a major league that played all its games on 1st September last season, and a whole county that played all its games on 31st May. Anyway, the somewhat obscure method won't work any more when we go twice-yearly. (The reasons are technical, but even I understand them.) So, from next season, it will be "n most recent games" even for Standardplay. The number of leagues that don't date their games is tiny and dwindling, and with luck will soon hit zero. Actually their mantle is being assumed by the ever-increasing number of club internal games, which are rarely dated. That can be addressed, and the shorter grading period will at least tend to reduce any distortion.

     How do we know results can be collected twice a year?
We don't yet. Congresses are no problem. Reporting of congress results has speeded up remarkably with the introduction of the one-month Grand Prix deadline. (All right, there have been exceptions.) Leagues are the question mark. Until now almost all have reported only once, after the end of the season. Reporting at the halfyear shouldn't be a problem, provided the league grader gets results with reasonable frequency so he can keep abreast. (I get them once a month with my Kent hat on, and that's sufficient. Other counties have clever electronic systems that should be better.) The graders are in the picture. Their comments have been mostly supportive, and no one so far has said he won't be reporting at the halfyear. But it's not entirely in their hands, and we must wait and see how easy they find it.
     If a league doesn't report till the end of the season, its games will still be graded. But they will all go into the second halfyear, causing inaccurate January grades and, sometimes, inaccurate July grades as well.

     So when is the halfyear cutoff?
A few months ago you'd have got the obvious answer. End of November, as it already is for Rapidplay. Six months into the grading season. But there's an imbalance. End-November is nowhere near half way through the league season. So the grading season will be moved on by one month. That's official. The season will run from 1st July to 30th June (for both Standard and Rapid, naturally), with a halfyear cutoff at the end of December. It means starting off with a seven-month halfyear (ending 31st December 2011).
      This doesn't affect the timing of published grading lists. It will still be possible to produce a provisional list about the end of July and a revised one at the end of August in time for the start of the league season. Then the halfyear list can still come in January, if maybe late January.
      The end-December cutoff still doesn't capture quite half a season's-worth of league games. On a rough count in the larger leagues it captures anything up to 46% or so, depending on league, but adjournments and adjudications may reduce the proportion. (Did someone say "abolish them"?) The split isn't ideal, but it's as far as we can go and still maintain the schedule of publication.
      A league grader has pointed out that an incidental advantage of an end-December cutoff, as opposed to end-November, is that graders won't have to do their thing over the Christmas period.

     How will twice-yearly grades affect the way leagues operate?
Not at all, if they don't want it to. When Standard twice-yearly was first proposed, and quite heavily defeated, at the ECF's April 2007 Council meeting, a major objection seemed to be that the leagues would have no use for it and thought it would cause confusion. If so they'd changed their minds by October 2010, because twice-yearly went through with scarcely a murmur. The truth is that leagues can ignore January grades if they want. They can base eligibility (and maybe board order) on the August list throughout. This is what the ECF will do for its own season-long Standardplay competitions (including the national stage of the Counties Championships). The leagues are not bound to follow ECF practice, and each will need to make its own decision. The SCCU has decided on August grades.

     Will the change affect the grade categories?
Yes. Obviously Standardplay, like Rapid, will now have an X category based purely on 30+ games in the last halfyear. But, additionally, the opportunity will be taken to correct an anomaly with Rapid A grades. At the moment a Rapid A may be based on 29 games in the last halfyear plus 138 in the halfyear before. If its owner had played 1 game more in the last halfyear, he would have had an X grade based on 30 games only. It's nonsensical for an A grade to be based on more games than an X, but you can see how it arose. Correcting it would have meant different definitions for the two sorts of A grade. Now is the time. Starting in January, X grades will be the only ones to use an unlimited number of games. A grades (both Standard and Rapid) will be based on exactly 30 games in the last two halfyears. This brings A into line with the lower categories. For all categories below X, you count your 30 most recent games full stop. Assuming, of course, that 30 are available in the 36-month period. This was always the case with categories B - E; nothing is changing except the definition of A grades.
     Someone has actually suggested introducing a new category, F you might call it, for 5 games in the 36 months (including at least 1 in the last halfyear). It would be an express route to a published grade, requiring just one congress. BUT it would not be used in calculations: its owner would be treated, in calculations, as ungraded. The new category is not official policy. But you never know, it might become so.

     How about those confusing junior categories?
Junior categories have had a mind of their own these last two years. You know that since 2009 juniors' published grades have not been used in calculations because they're liable to be grossly out of date; instead juniors are treated as ungraded, and a new "starting grade" is worked out for them. What some may have forgotten is that the categories changed at the same time. The 2009 policy was to count any number of games from the most recent 12 months, but otherwise to limit games counted to 9. It wasn't very satisfactory, and the 9 was soon revised to 20, giving the categories we've got now. (They're in the Help page.)
     But did we need new categories in the first place? What if we had stuck to 30 and retained just the one set of categories? The experts have looked at this recently, and analysis suggests that changing back to 30 would have no obvious impact on the reliability of junior grades and might if anything be an improvement. It certainly has the merit of simplicity. So it will be done. Junior categories from January 2012 will once again be the same as adult. Juniors will still be treated as ungraded.

     Online Enhancements
Or showing everyone's detailed game results, and crosstables and match results and things, la Yorkshire and FIDE. It was hoped to have the foundations of this in place by the time the July 2011 list appeared. You will know by now that it has not happened. No one's to blame. Carl Hibbard, who has given freely of his time developing our splendid site from nothing and was keen to take it further, has run into pressure from other things. He is no longer in a position to do the programming required, and has given notice that we must seek to replace him altogether in the fairly near future.
      That isn't imminent. The end-August revision isn't under threat. (It's planned for 27th August, if you want to know.) But the ECF has advertised for a successor who will take on the planned developments, and I understand that more than one person has expressed interest. The work obviously can't be done overnight, and I wouldn't like to guess what the timescale will be.
      I won't deny that the delay has been a disappointment. Among other benefits the online enhancements will replace the ridiculous annual frenzy of emails sending the season's results to Direct Members. The Grading Administrator (me) undertook this year's June / July frenzy only with reluctance. 2200 emails, I think it was, and at that you're only hitting the Direct Members who have email addresses. It did pick up quite a lot of errors.
      The online developments won't be just for picking up errors. Far from it. But picking up errors will be a much more sensible operation when everyone can check their results online as the season progresses. Game results are less static than grades, so the online list will need to be revised more often than it is now. Once a month, say.

rjh 21.5.11, revised 20.8.11


24.7.11, updated 27.8.11
ECF GRADING LIST 2011
appeared on schedule on 24th July, at http://grading.bcfservices.org.uk/index.php. Our 2011 figures are now updated for the end-August revision, in line with earlier years.
      NOTE ON TEXT SIZE. If you've got your text set to Large, you may need to reduce it to make the table display correctly.

The seven years shown here are broadly comparable in that they represent the period since Junior Game Fee was introduced in September 2004. But note that grades 2005 - 2008 are Old Grades. New Grades were introduced in 2009.



Halfgames graded
Players active
Players published
2005
272457
  16426
  12237
2006
270605
  15650
  11873
2007
270555
  15384
  11823
2008
275711
  15274
  11766
2009
271805
  15135
  11702
2010
273084
  15037
  11627
2011
282039
  15227
  11882

STANDARD
Halfgames graded
Players active
Players published
A grades
B grades
C grades
D grades
E grades


208369
  13810
  10608 (114)
    1859 (129)
    1558 (121)
    2473 (115)
    2606 (105)
    2112 (  97)


201539
  13089
  10383 (113)
    1799 (129)
    1600 (120)
    2422 (115)
    2637 (106)
    1925 (  97)


207964
  12955
  10371 (112)
    1902 (126)
    1635 (118)
    2382 (114)
    2595 (105)
    1857 (  97)


208796
  12720
  10262 (111)
    1912 (127)
    1647 (116)
    2449 (112)
    2434 (106)
    1820 (  96)


207083
  12582
  10153 (134)
    1973 (148)
    1642 (138)
    2405 (133)
    2349 (129)
    1784 (123)


205722
  12489
  10074 (133)
    1938 (147)
    1630 (137)
    2453 (133)
    2348 (127)
    1705 (122)


206558
  12404
  10105 (133)
    1956 (147)
    1610 (136)
    2443 (133)
    2356 (126)
    1740 (123)

RAPID
Halfgames graded
Players active
Players published
X grades
A grades
B grades
C grades
D grades
E grades


  64088
    5483
    3677 (  72)

      418 (  86)
      232 (  89)
      525 (  95)
    1451 (  73)
    1051 (  67)


  69066
    5627
    3573 (  72)

      477 (  84)
      233 (  99)
      458 (103)
    1211 (  80)
    1194 (  50)


  62581
    5617
    3545 (  72)
        91 (  88)
      274 (  87)
      221 (  98)
      416 (106)
    1119 (  86)
    1424 (  41)


  66915
    5826
    3747 (  72)
      109 (  87)
      284 (  86)
      221 (  96)
      431 (104)
    1297 (  89)
    1405 (  39)


  64722
    5727
    3712 (106)
        90 (121)
      317 (116)
      346 (105)
      653 (115)
    1236 (112)
    1070 (  91)


  67326
    5840
    3801 (107)
      121 (115)
      321 (117)
      384 (104)
      617 (112)
    1257 (110)
    1101 (  96)


  75481
    6230
    4134 (105)
      112 (113)
      393 (114)
      426 (103)
      678 (110)
    1324 (110)
    1201 (  92)

Figures in brackets are mean grades. "Players active" are players with at least one graded game in the most recent season.

2011: a breakdown by event type
See table on right. Numbers are halfgames. "Tournaments etc" means friendly matches, jamborees, county championships played over a period of time, anything that won't fit elsewhere.

The 2011 figures are much the highest in the last seven years. The biggest single change is in Congresses, up from 110,784 halfgames last year.

 

League
Congress
Club internal
Tournaments etc
DM foreign games
Standard
115627
59369
24204
7056
302
206558
Rapid
5965
57562
5058
6896
0
75481
 
121592
116931
29262
13952
302
282039

Juniors played 66,482 halfgames: 23874 Standard, 42608 Rapid. Well over half (46,998) were in specifically Junior events, especially Junior congresses (36,114). Standardplay Junior congresses 8310; Rapidplay 27804.


Previous years' information is in the Archive.


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