Individual Calculations July 2019
 Minero Pineda, Sergio  Total change: 4.20  Rating chartPersonal card
 LV Campeonato Nacional por Equipos Clasico 2019 San Jose CRC 2019-04-28
RcRownchangeKK*chgGame
 2041 2379 6.50 7 0.42 10 4.20 
  Castillo Morales, Thais wm1979  * CRC1.0010.08100.80 
  Hernandez Coto, Carlos Enrique c1979  * CRC1.0010.08100.80 
  Urbina Quiroz, Edwin 2169 CRC0.501-0.2710-2.70 
  Hernandez Obando, Jason Ivan 1979  * CRC1.0010.08100.80 
  Solano Cuya, Bryan m2220 CRC1.0010.29102.90 
  Ramirez Madrid, Gerardo Alfonso f1979  * CRC1.0010.08100.80 
  Bonilla Mora, Luis Daniel 1979  * CRC1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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