Individual Calculations July 2012
 Vargas Serano, Pablo  Total change: 7.65  Rating chartPersonal card
 Torneo Clasificatorio Primera Division 2012 San Jose CRC 2012-05-19
RcRownchangeKK*chgGame
 2076 2023 4.00 8 0.51 15 7.65 
  Murillo Tsijli, Alexis m2290 CRC0.5010.32154.80 
  Gomez Huertas, Stanley 1969 CRC1.0010.42156.30 
  Esquivel, Jose Edmond 2012 CRC0.501-0.0215-0.30 
  Aguilar Pina, Luis 1923 CRC0.001-0.6415-9.60 
  Alvarez Hernandez, David 2088 CRC1.0010.59158.85 
  Machado Ramirez, Allan 2042 CRC0.001-0.4715-7.05 
  Peraza, Rafael 2062 CRC1.0010.55158.25 
  Chinchilla, Eugenio f2221 CRC0.001-0.2415-3.60 

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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