Individual Calculations June 2013
 Fegan, Chris  Total change: 1.65  Rating chartPersonal card
 4NCL 2012-13 Various ENG 2012-11-03
RcRownchangeKK*chgGame
 1987 2008 2.50 6 -0.63 15 -9.45 
  Head, Louise 1754 ENG1.0010.19152.85 
  Harley-Yeo, Gareth 1980 WLS0.001-0.5415-8.10 
  Piper, Stephen J 2057 ENG1.0010.57158.55 
  Ganger, Rajan 1977 ENG0.001-0.5415-8.10 
  Quinn, John M 2138 ENG0.001-0.3215-4.80 
  Abbas, Daniel 2016 ENG0.5010.01150.15 

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)
 
 e2e4 Sunningdale Open May 2013 Sunningdale ENG 2013-05-24
RcRownchangeKK*chgGame
 2181 2011 2.50 6 0.74 15 11.10 
  Sowray, Peter J f2365 ENG0.001-0.1115-1.65 
  Truman, Richard G 1916 ENG1.0010.37155.55 
  Poobalasingam, Peter S f2211 ENG0.5010.26153.90 
  Tozer, Philip A A 2165 ENG1.0010.711510.65 
  Ledger, Dave J f2287 ENG0.001-0.1715-2.55 
  McPhillips, Joseph 2142 ENG0.001-0.3215-4.80 

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)
 

 

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