Individual Calculations April 2008
 Sartori, C Sergio M  Total change: 5.10  Rating chartPersonal card
 IV Sudamericano Sub 16 Abs Federacion, Entre Rios ARG 2007-12-16
RcRownchangeKK*chgGame
 2051 1992 1.00 4 -0.73 15 -10.95 
  Abdalla, Luiz Guilherme Aurelli 2018 BRA0.001-0.4615-6.90 
  Mayorga, Nicolas f2274 ARG0.001-0.1615-2.40 
  Moraes, Rafael Da Silva 1938 BRA0.501-0.0815-1.20 
  Mourao, Igor 1972 BRA0.501-0.0315-0.45 

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)
 
 VIII IRT DE LA COOPERATIVA SAN CRISTOBAL ASUNCION PAR 2007-12-27
RcRownchangeKK*chgGame
 1963 1992 6.00 9 1.16 15 17.40 
  Gonzalez, Ulises 1691 PAR1.0010.15152.25 
  Sartorio, Jose 1882 PAR0.501-0.1515-2.25 
  Ibanez, Juan 2027 PAR1.0010.55158.25 
  Ferreira, Sebastian 1815 PAR1.0010.27154.05 
  Almiron, Antonio 2080 PAR0.001-0.3815-5.70 
  Barrientos, Ernesto 1881 PAR0.501-0.1515-2.25 
  Zacarias, M Ruben D 2179 PAR1.0010.741511.10 
  Peralta, Eduardo f2265 PAR0.001-0.1715-2.55 
  Diaz, Fernando 1843 PAR1.0010.30154.50 

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)
 
 IRT CARLOS DURIA ASUNCION PAR 2008-01-11
RcRownchangeKK*chgGame
 2058 1997 2.00 5 -0.09 15 -1.35 
  Vargas, Gabriela 2030 PAR0.001-0.4515-6.75 
  Ibanez, Juan 2022 PAR0.001-0.4715-7.05 
  Escofet, Jaime 2181 URU0.5010.24153.60 
  Jukemura, Rodrigo 2008 BRA0.5010.02150.30 
  Jukemura, Leandro 2050 BRA1.0010.57158.55 

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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