Individual Calculations July 2012
 Vaglio, Emanuel  Total change: -27.90  Rating chartPersonal card
 Torneo Clasificatorio Primera Division 2012 San Jose CRC 2012-05-19
RcRownchangeKK*chgGame
 2051 2042 2.50 7 -0.93 30 -27.90 
  Alfaro Rojas, Alfonso 2249 CRC0.001-0.2330-6.90 
  Chaves Villalobos, David 1938 CRC0.001-0.6430-19.20 
  Alfaro Guillen, Jose Raul 2003 CRC1.0010.453013.50 
  Jimenez Esquivel, Greivin 1984 CRC1.0010.423012.60 
  Granados, Carlos 2095 CRC0.001-0.4330-12.90 
  Chinchilla, Eugenio f2221 CRC0.001-0.2730-8.10 
  Espinoza, Warner 1870 CRC0.501-0.2330-6.90 

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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