Individual Calculations September 2010
 Diaz Rosas, Julio Cesar  Total change: 23.10  Rating chartPersonal card
 CAMPEONATO NACIONAL SUB 20 VARONIL MAZATLAN, SIN MEX 2010-07-02
RcRownchangeKK*chgGame
 2008 2058 5.00 6 1.61 15 24.15 
  Avila Uriostegui, Norbert 1926 MEX1.0010.32154.80 
  Valenzuela Martinez, Herme 1840 MEX1.0010.22153.30 
  Garcia Quiroz, Omar Alejan 1891 MEX1.0010.28154.20 
  Torres Rosas, Luis Carlos c2028 MEX1.0010.46156.90 
  Gonzalez Chavez, Emmanuel c2159 MEX1.0010.64159.60 
  Aguirre Manzo, Leopoldo An 2203 MEX0.001-0.3115-4.65 

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)
 
 Festival Panamericano da Juventude 2010 - U 16 Open Bento Goncalves - Rio Grande do Sul - BRA BRA 2010-08-02
RcRownchangeKK*chgGame
 2106 2058 3.00 7 -0.07 15 -1.05 
  Martinez Romero, Martin 2194 COL0.5010.18152.70 
  Salinas Herrera, Pablo 2249 CHI0.001-0.2515-3.75 
  Barros Junior, Raul f2133 COL1.0010.60159.00 
  Romero, Jaime 2047 VEN0.501-0.0215-0.30 
  Rozo, Paulo 2010 BOL1.0010.43156.45 
  Zavarce, Oscar Enrique f2067 VEN0.001-0.4915-7.35 
  Principe Tolentino, Gerson 2045 PER0.001-0.5215-7.80 

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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