Individual Calculations May 2018
 Quesada Campos, Jordi Alessandre  Total change: 37.80  Rating chartPersonal card
 Torneo Parametros Seleccion Nacional 2018 San Jose CRC 2018-04-05
RcRownchangeKK*chgGame
 2209 1975 3.00 5 1.89 20 37.80 
  Solano Cuya, Bryan m2315 CRC1.0010.882017.60 
  Chinchilla Miranda, Eugenio f2197 CRC0.001-0.2220-4.40 
  Murillo Gonzalez, Carlos E f2022 CRC1.0010.572011.40 
  Solano Cuya, Bryan m2315 CRC0.5010.38207.60 
  Chinchilla Miranda, Eugenio f2197 CRC0.5010.28205.60 

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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