Individual Calculations September 2009
 Diaz Rodriguez, Jose Antonio  Total change: -2.70  Rating chartPersonal card
 XVIII Torneo de Ajedrez Campina-Subbetica-Guadajoz Andalucia ESP 2009-06-06
RcRownchangeKK*chgGame
 1979 2116 0.50 2 -0.83 15 -12.45 
  Barrios Munoz, Rafael Carlos 2124 ESP0.5010.01150.15 
  Moreno Valle, Agustin 1834 ESP0.001-0.8415-12.60 

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)
 
 Campeoanto de Espana Por Equipos de Club Segunda Division G II Sevilla ESP 2009-08-05
RcRownchangeKK*chgGame
 2150 2124 3.00 5 0.65 15 9.75 
  Valmana Canto, Jaime f2348 ESP0.001-0.2215-3.30 
  Lara Lopez, Sergio 2051 ESP0.501-0.1015-1.50 
  Gutierrez Valero, Mario 2024 ESP0.501-0.1415-2.10 
  Gomez Trigo, Jose Julio 2121 ESP1.0010.50157.50 
  Camino Carrio, Nicanor 2207 ESP1.0010.61159.15 

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)
 

 

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