Individual Calculations January 2019
 Abrantes Rivero, Miguel David  Total change: 31.20  Rating chartPersonal card
 5to. IRT UETD Nueva Esparta La Asuncion VEN 2018-12-11
RcRownchangeKK*chgGame
 1472 1346 3.00 6 0.78 40 31.20 
  Hernandez Mora, Ulises Jose 1746  * VEN0.001-0.0840-3.20 
  Franco Rivas, Samuel Andres 1372 VEN0.5010.04401.60 
  Dominguez Puerta, Erasmo Alejandr 1215 VEN1.0010.324012.80 
  Villasmil Rios, Hildemaro Andres 1746  * VEN0.001-0.0840-3.20 
  Gonzalez Gomez, Daniela Carolina 1427 VEN0.5010.11404.40 
  Roa Romero, Miguelangel Alberto 1325 VEN1.0010.474018.80 
 * 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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