Individual Calculations July 2012
 Gamboa Alvarado, Leticia  Total change: 24.90  Rating chartPersonal card
 Torneo Clasificatorio Primera Division 2012 San Jose CRC 2012-05-19
RcRownchangeKK*chgGame
 2047 1854 3.50 7 1.66 15 24.90 
  Barrios Zamora, Carlos 2034 CRC1.0010.741511.10 
  Cabrera Chaves, Marco Antonio 2141 CRC0.001-0.1615-2.40 
  Chinchilla, Eugenio f2221 CRC0.5010.40156.00 
  Solano Cuya, Bryan 2030 CRC0.5010.23153.45 
  Peraza, Rafael 2062 CRC0.001-0.2315-3.45 
  Gomez Huertas, Stanley 1969 CRC1.0010.66159.90 
  Espinoza, Warner 1870 CRC0.5010.02150.30 

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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