Individual Calculations November 2011
 Nettleton, Charlie B  Total change: 1.05  Rating chartPersonal card
 e2e4 Sunningdale Major Sunningdale ENG 2011-09-16
RcRownchangeKK*chgGame
 1752 1834 1.50 4 -0.94 15 -14.10 
  Watson, Darrell A 1648 ENG0.001-0.7415-11.10 
  Brown, Kevin M 1742 AUS1.0010.37155.55 
  Kourtseva, Julie 1776 ENG0.001-0.5815-8.70 
  Dunlop, Neil J 1840 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 High Wycombe Open High Wycombe ENG 2011-10-07
RcRownchangeKK*chgGame
 2080 1834 2.00 5 1.01 15 15.15 
  Merry, Alan B 2084 ENG1.0010.811512.15 
  O`Toole, George E 2157 ENG0.001-0.1315-1.95 
  Hegarty, Sarah N wf2051 ENG0.001-0.2215-3.30 
  Edwards, Ray B 2013 ENG1.0010.731510.95 
  Cannon, Richard J 2096 ENG0.001-0.1815-2.70 

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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