Individual Calculations May 2010
 Martinez Lopez, David  Total change: 12.15  Rating chartPersonal card
 Primera Autonomica Sur 2010 Comunidad Valenciana ESP 2010-01-09
RcRownchangeKK*chgGame
 2057 2057 3.00 5 0.50 15 7.50 
  Martinez Sanchez, Pedro Jose 2008 ESP1.0010.43156.45 
  Cantero Ramon, Eloy 2078 ESP1.0010.53157.95 
  Martinez Vicente, Gregorio 2092 ESP0.001-0.4515-6.75 
  Garcia Gil, Jesus 1882 ESP1.0010.27154.05 
  Dougan Maho, Harold 2223 ESP0.001-0.2815-4.20 

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 Regional por Edades Sub 18 de Murcia 2010 Totana MURCIA ESP 2010-03-07
RcRownchangeKK*chgGame
 1830 2073 3.50 4 0.31 15 4.65 
  Perez Gonzalez, Angela 1763 ESP1.0010.14152.10 
  Portillo Castellon, Javier 1804 ESP1.0010.17152.55 
  Perez Cuadrado Robles, Alejandro 1939 ESP1.0010.32154.80 
  Gonzalez Brusi, Leopoldo 1812 ESP0.501-0.3215-4.80 

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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