Individual Calculations May 2011
 Hernandez Castro, Julio Cesar  Total change: -15.60  Rating chartPersonal card
 Cto por Equipos de Madrid 2010.11- (Tercera) Madrid ESP 2010-11-28
RcRownchangeKK*chgGame
 1680 1854 0.50 1 -0.23 15 -3.45 
  Iriarte Gomez, Enrique 1680 ESP0.501-0.2315-3.45 

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 Brighton Major F Brighton ENG 2011-02-23
RcRownchangeKK*chgGame
 1748 1854 4.50 8 -0.56 15 -8.40 
  Strauss, Donna 1741 ENG1.0010.35155.25 
  Egby, Manfred 1741 ENG1.0010.35155.25 
  Philipson, Ian 1493 ENG1.0010.10151.50 
  Webster, Richard 1779 ENG0.501-0.1015-1.50 
  Prior, Stephen 1842 ENG0.001-0.5215-7.80 
  Clayton, Tristan 1787 ENG0.001-0.5915-8.85 
  O`Gorman, Brendan 1817 ENG0.501-0.0515-0.75 
  Dias, Theodore 1780 FRA0.501-0.1015-1.50 

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 Uxbridge Open Uxbridge ENG 2011-03-18
RcRownchangeKK*chgGame
 2051 1854 0.00 1 -0.25 15 -3.75 
  Hadi, Justin 2051 ENG0.001-0.2515-3.75 

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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