Individual Calculations July 2019
 Bolanos Diaz, Daniel  Total change: -11.60  Rating chartPersonal card
 LV Campeonato Nacional por Equipos Clasico 2019 San Jose CRC 2019-04-28
RcRownchangeKK*chgGame
 1619 1270 1.00 4 0.53 40 21.20 
  Dinarte Villagra, Victor 1670  * CRC1.0010.924036.80 
  Aguilar Pina, Luis Gerardo 1670  * CRC0.001-0.0840-3.20 
  Segura Amador, Guillermo Enrique 1489 CRC0.001-0.2240-8.80 
  Nunez Avendano, Manrique 1648 CRC0.001-0.0940-3.60 
 * 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)
 
 Torneo Clasificatorio Cuarta Categoria ADAES Escazu 2019 Escazu CRC 2019-06-01
RcRownchangeKK*chgGame
 1135 1216 1.00 3 -0.82 40 -32.80 
  Orozco Darsia, Dylan 1108 CRC0.001-0.6540-26.00 
  Rojas Esquivel, Alejandro 1023 CRC1.0010.254010.00 
  Lopez Rojas, Aaron 1275 CRC0.001-0.4240-16.80 

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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