Individual Calculations September 2009
 Ruiz Alcaide, Juan Luis  Total change: -19.05  Rating chartPersonal card
 Copa de Sevilla por Equipos Sevilla ESP 2009-04-26
RcRownchangeKK*chgGame
 2019 1942 0.50 2 -0.29 15 -4.35 
  Coba Moncada, Jacinto 2043 ESP0.5010.14152.10 
  Alshameary Puente, Ismael 1995 ESP0.001-0.4315-6.45 

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)
 
 Campeonato de Alcala 2009 Alcala de Guadaira ESP 2009-05-29
RcRownchangeKK*chgGame
 1943 1942 1.50 5 -0.98 15 -14.70 
  Perez Garcia, Roberto 2169 ESP0.001-0.2115-3.15 
  Mariscal Olmedo, Francisco 1655 ESP1.0010.16152.40 
  Carrabeo Garcia, Manuel 2175 ESP0.5010.29154.35 
  Moncada Rodriguez, Cristobal 1939 ESP0.001-0.5015-7.50 
  Espina Martinez, Pedro 1778 ESP0.001-0.7215-10.80 

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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