Rapid: Individual Calculations November 2013
 Bourne, Iain  Total change: -7.60  Rating chartPersonal card
 3rd 4NCL Team Rapidplay Championships Daventry, England ENG 2013-10-05
RcRownchangeKK*chgGame
 1844 1911 1.00 4 -1.26 20 -25.20 
  Mallon, Gunnar 1583 ENG0.001-0.8720-17.40 
  Baruch, Andrew Jd 2078 ENG0.001-0.2820-5.60 
  Macdonald-Ross, Michael 2082 ENG1.0010.732014.60 
  Karia, Kamlesh 1631 ENG0.001-0.8420-16.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 3rd 4NCL Individual Rapidplay Championships Daventry, England ENG 2013-10-06
RcRownchangeKK*chgGame
 2116 1911 2.50 6 0.88 20 17.60 
  Zakarian, David f2311  * ARM0.001-0.0820-1.60 
  Mayhew, Andrew 2105 ENG0.001-0.2520-5.00 
  Parry, Matthew 1690 WLS1.0010.22204.40 
  Okike, David 2215 NGR1.0010.862017.20 
  Pritchett, Craig W m2311  * SCO0.001-0.0820-1.60 
  Humphreys, Jerry G 2065 ENG0.5010.21204.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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