Individual Calculations April 2009
 Villalba, Marcelo  Total change: 67.20  Rating chartPersonal card
 IX IRT DE LA COOPERATIVA SAN CRISTOBAL ASUNCION PAR 2008-11-27
RcRownchangeKK*chgGame
 2119 1904 5.00 8 3.06 15 45.90 
  Valiente, Cristobal m2254 PAR0.5010.39155.85 
  Deus Filho, Joaquim De 2038 BRA0.5010.18152.70 
  Latorre, Matias 1967 PAR1.0010.59158.85 
  Galeano, Mario 2067 PAR1.0010.721510.80 
  Zacarias, M Ruben D 2182 PAR0.001-0.1715-2.55 
  Morales, Ever 1977 PAR1.0010.60159.00 
  Hernandez, Angel C. f2210 PAR1.0010.861512.90 
  Cubas, Jose Fernando m2254 PAR0.001-0.1115-1.65 

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)
 
 IRT CARLOS FAUSTO DURIA ASUNCION PAR 2009-01-27
RcRownchangeKK*chgGame
 2021 1953 5.50 10 1.42 15 21.30 
  Goiriz, Y Damian 2078 PAR0.5010.17152.55 
  Lipiniks, Leonardo 1932 PAR1.0010.47157.05 
  Pereira, Fabian 2045 PAR0.5010.13151.95 
  Latorre, Matias 1967 PAR0.001-0.4815-7.20 
  Penayo, Nicolas 1924 PAR1.0010.46156.90 
  Butti, Enrique 2096 PAR1.0010.691510.35 
  Del Puerto, Rodrigo 2060 PAR0.5010.15152.25 
  Diaz, Fernando 1952 PAR0.5010.00150.00 
  Escofet, Jaime 2136 URU0.5010.24153.60 
  Ibanez, Juan 2015 PAR0.001-0.4115-6.15 

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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