Rated Forfeits

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  • Kerry Liles
    replied
    Re: Rated Forfeits

    Originally posted by Bob Armstrong View Post
    Hi Ken:

    I think that is a good way of viewing it - a forfeited game, not rated, is a loss to the winner, who has missed a paid for chance to increase their rating.

    Bob A
    Well that might be one good way of looking at it... The rating system is not just about the result of a single game however. It seems to me that the purpose of the rating system is to measure the success of a player relative to their competition and to assist in the determination of the probable strength of an opponent. Giving rating points to a player as a result of a non-played game would seem to have an (slight) inflationary effect on the recipient unless they were very likely to have won.

    I thought about suggesting a compromise where the result was rated but with a cap on the effect, but all that does is tweak the scope of the problem in a rather non-useful way. If one of the premises of the rating system is the measurement of games played it seems logical that unplayed games cannot be rated.

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  • Bob Armstrong
    replied
    Re: Rated Forfeits

    Originally posted by Ken Craft View Post
    I think the issue is in the form of a contract. When an individual enters an event that is advertised as CFC rated s/he has the realistic expectation that each games s/he is scheduled to play shall be rated. When another player who enters the tournament under the same conditions forfeits the game the winner has the reasonable expectation that they shall receive rating points for it. To not do so has removed an opportunity for that player to have gained rating points though a played game.
    Hi Ken:

    I think that is a good way of viewing it - a forfeited game, not rated, is a loss to the winner, who has missed a paid for chance to increase their rating.

    Bob A

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  • Ken Craft
    replied
    Re: Rated Forfeits

    I think the issue is in the form of a contract. When an individual enters an event that is advertised as CFC rated s/he has the realistic expectation that each games s/he is scheduled to play shall be rated. When another player who enters the tournament under the same conditions forfeits the game the winner has the reasonable expectation that they shall receive rating points for it. To not do so has removed an opportunity for that player to have gained rating points through a played game.
    Last edited by Ken Craft; Friday, 30 May, 2014, 01:20 PM.

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  • Paul Leblanc
    replied
    Re: Rated Forfeits

    Steve, you are correct from what I can see. I'll ask the CFC office to check into it.
    I'll also ask Michael or Bob to get back to you (and me).

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  • Steve Karpik
    replied
    Re: Rated Forfeits

    Originally posted by Paul Leblanc View Post
    This just in from Thad Suits, author of SwissSys.
    Hi,

    As it stands, when SwissSys encounters a result listed as a forfeit, that result is automatically converted to the equivalent regular result when the CFC rating report is generated. This was a change the CFC office requested two or three years ago.

    If you are still getting unconverted results, either your TD's are using older versions of the program, or there is some bug I am not aware of.

    The rating module for CFC is independent of the one for the USCF, so if you would like me to make some changes to it, I would be happy to look into that, but as far as I can see, it is already set up to do what you need.

    If you are able to create an incorrect report yourself as a test, please send me the report along with the SwissSys file you used to generate it, and let me know exactly what are seeing that is not correct. I will see what needs to be done to tweak the program to give the output you expect.
    Something is amiss here. In our recently completed club championship, Abu George Kuttenchirayil had a forfeit victory over Exekial Batistil in round 7 (http://chess.ca/crosstable?tournamen...028&key=140529) but the game is recorded at 0 for Abu and -0 for Exekial in the posted results. If you look at our club results which were generated by Swiss Sys (http://www.scarboroughchessclub.ca/P...nship_2014.pdf), you can see that Abu (player #95) gets a forfeit victory over Exekial (player #120).

    Here are the lines from the report file:

    114 Kuttenchirayil, Abu George 156677 811 L50 L102 L107 D0 D0 L108 W0 W93
    122 Batistil, Exekial 156402 581 L87 L105 L93 L111 W0 L115 L0 L0

    Looks to me like the forfeit loss is not getting reported properly in the report file.

    We are using version 8.892 of Swiss Sys. This was the current version of the software when the tournament started about 10 weeks ago. It looks like I'm one version back (the current version is 8.894).

    I can zip up the Swiss Sys files and send them to someone if that would be helpful because it looks like there is a bug unless I am totally misreading things.

    Steve Karpik
    Secretary, Scarborough Chess Club

    -------------

    PS -- I just upgraded to version 8.894. The report files are identical with those of version 8.892.
    Last edited by Steve Karpik; Thursday, 29 May, 2014, 12:33 AM.

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  • Bob Armstrong
    replied
    Re: Rated Forfeits

    Originally posted by Paul Leblanc View Post
    This just in from Thad Suits, author of SwissSys.
    Hi,

    As it stands, when SwissSys encounters a result listed as a forfeit, that result is automatically converted to the equivalent regular result when the CFC rating report is generated. This was a change the CFC office requested two or three years ago.

    If you are still getting unconverted results, either your TD's are using older versions of the program, or there is some bug I am not aware of.

    The rating module for CFC is independent of the one for the USCF, so if you would like me to make some changes to it, I would be happy to look into that, but as far as I can see, it is already set up to do what you need.

    If you are able to create an incorrect report yourself as a test, please send me the report along with the SwissSys file you used to generate it, and let me know exactly what are seeing that is not correct. I will see what needs to be done to tweak the program to give the output you expect.
    Hi Paul:

    We have seen SCC tournament crosstables with forfeits not being rated. If the system is set up on default to rate them, what has been happening that they are NOT being rated more recently?

    Bob A

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  • Paul Leblanc
    replied
    Re: Rated Forfeits

    This just in from Thad Suits, author of SwissSys.
    Hi,

    As it stands, when SwissSys encounters a result listed as a forfeit, that result is automatically converted to the equivalent regular result when the CFC rating report is generated. This was a change the CFC office requested two or three years ago.

    If you are still getting unconverted results, either your TD's are using older versions of the program, or there is some bug I am not aware of.

    The rating module for CFC is independent of the one for the USCF, so if you would like me to make some changes to it, I would be happy to look into that, but as far as I can see, it is already set up to do what you need.

    If you are able to create an incorrect report yourself as a test, please send me the report along with the SwissSys file you used to generate it, and let me know exactly what are seeing that is not correct. I will see what needs to be done to tweak the program to give the output you expect.

    Leave a comment:


  • Bob Armstrong
    replied
    CFC Should Rate Forfeits

    Originally posted by Paul Leblanc View Post
    ...my interpretation of the handbook is that the intent is to rate them but it is poorly worded...
    Hi Paul:

    I think the conflicting CFC Handbook is very hard to interpret.

    But in any event, your interpretation is the one I favour. Chess clubs, that run weekly CFC-rated tournaments desperately need that interpretation to try to control the no-show problem, that leaves the jilted opponent with nothing but a wasted evening.

    Also, for those arguing the integrity of the rating system is affected, I argue that it is minimal and in any event, the ratings of players who have not deserved winning or losing points from forfeits, will likely soon return to their former ratings in a few games. The system is not negatively affected since it soon self-corrects.

    The benefits to chess in Canada of rating forfeits much outweighs the minor inconveniences to a few, of short, temporary rating skewing.

    I do not see any reason to follow the USCF or FIDE policies - the focus should be on maximizing tournament quality, both independent weekend tournaments, and ongoing club tournaments.

    Bob A (member of two Toronto CC's)
    Last edited by Bob Armstrong; Tuesday, 13 May, 2014, 12:58 PM.

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  • Paul Leblanc
    replied
    Re: Rated Forfeits

    Did I give Chris the impression that I was in favour of rating forfeited games? As Bob implies, there are good arguments both ways. It's just that my interpretation of the handbook is that the intent is to rate them but it is poorly worded. I don't like giving the TD complete discretion. It would be better to state the CFC policy clearly then give the TD a method to go against the policy for exceptional cases.

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  • Bob Gillanders
    replied
    Re: Rated Forfeits

    Originally posted by Paul Leblanc View Post
    It's clear that the current CFC policy is to rate forfeited games.
    What????????
    No. 418 says rate them, 433 says don't rate them.
    I am not sure which one was first, but they are certainly contradictory, yes?

    Anyway, it did become practice to leave it to the discretion of the TD.

    With the addition of the SwissSys software,
    forfeited games are not rated.
    if you want the game rated: do not mark it as a forfeit.

    Should forfeited games be rated?
    Both sides of the argument are 100% totally correct. :)
    Last edited by Bob Gillanders; Monday, 12 May, 2014, 08:22 PM.

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  • Christopher Mallon
    replied
    Re: Rated Forfeits

    Originally posted by Paul Leblanc View Post
    It's clear that the current CFC policy is to rate forfeited games. I'll have an amendment to the Handbook ready for the next governors' meeting to make it clear. I may include an "exceptional cases" clause whereby a TD or player can request an exception from the Rating Auditor.
    Asking the CFC office to query all "F" results is a good idea but I'm not sure given the office workload that can happen. It might also delay processing the weekly rating updates.
    I will contact Thad Suites to see if he can find a way around this CFC/USCF difference in his next version of SwissSys. This is probably a long shot.

    If there is enough support to change the CFC policy, a motion (or at least a discussion) needs to be presented at a future governors meeting.
    Paul I'm surprised to find you of all people in favour of rating unplayed games given that you are so passionate about the integrity of the rating system.

    I don't think the current policy is unclear in any way, just the application of that policy. So the motion and an immediate counter-motion/amendment to not rate them is probably good to have the conversation.

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  • Paul Leblanc
    replied
    Re: Rated Forfeits

    It's clear that the current CFC policy is to rate forfeited games. I'll have an amendment to the Handbook ready for the next governors' meeting to make it clear. I may include an "exceptional cases" clause whereby a TD or player can request an exception from the Rating Auditor.
    Asking the CFC office to query all "F" results is a good idea but I'm not sure given the office workload that can happen. It might also delay processing the weekly rating updates.
    I will contact Thad Suites to see if he can find a way around this CFC/USCF difference in his next version of SwissSys. This is probably a long shot.

    If there is enough support to change the CFC policy, a motion (or at least a discussion) needs to be presented at a future governors meeting.

    Leave a comment:


  • Egidijus Zeromskis
    replied
    Re: Rated Forfeits

    Ironically last Monday we had more forfeits than usual for a club night, and a natural question was "are they rated?" Rules says - "yes", and it seems the ball is in the TD hands to proper mark those results. The pairing program whatever TDs are using must confirm with the rule.

    As the philosophical matters: shall they be rated by CFC?

    FIDE does not rate unplayed games:

    Unplayed Games
    5.1 Whether these occur because of forfeiture or any other reason, they are not counted. Any game where both players have made at least one move will be rated."


    Unplayed games do no count for norms too.
    1.42d
    Games which are decided by forfeit, adjudication or any means other than over the board play. Other games once started, which are forfeited for whatever reason, shall however be included. In the instance of a last round game where the opponent forfeits, the norm shall still count if the player must play in order to have the required number of games, but can afford to lose."


    It might be natural to adopt the FIDE approach, but as a running club tournaments person I like the status quo - the small "punishment", and a small "reward" for wasting time for other player.

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  • Kenneth Regan
    replied
    Re: Rated Forfeits

    I agree on not rating unplayed games. However, what about games in which one player is clearly caught violating an anti-cheating rule? It doesn't have to be the computer kind. Have there been cases where a player was forfeited after being caught looking at an opening book in the foyer? Was the game then a rated victory for the opponent, or was it regarded as "unplayed" since one side was a "borg"?

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  • Nigel Hanrahan
    replied
    Re: Rated Forfeits

    Originally posted by Steve Karpik View Post
    I think the fear of sandbaggers is overrated.
    It's cheating and, as such, it affects not just the player concerned but also many others as well. Players like to know that their sport is administered fairly, and that those who violate the rules are punished. Just look at the response to the allegations of cheating by Borislav Ivanov; many of his opponents simply refused to play him and, due to the obstinate approach by the administrators, even lost rating points as a result.

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