Individual Calculations June 2019
 Lopez Rojas, Joelvis Nazareth  Total change: -25.60  Rating chartPersonal card
 7mo. IRT UETD Nueva Esparta La Asuncion VEN 2019-05-27
RcRownchangeKK*chgGame
 1220 1289 3.50 7 -0.64 40 -25.60 
  Rodriguez Guerra, Ildeglys Patric 1162 VEN1.0010.334013.20 
  Barrueta Rojas, Hector Luis 1141 VEN0.001-0.7040-28.00 
  Ortega Sanabria, Massiel Del Vall 1070 VEN1.0010.22408.80 
  Silva Mago, Alvaro Francisco 1278 VEN0.001-0.5240-20.80 
  Hernandez Fermin, Moises Alejandr 1155 VEN0.501-0.1840-7.20 
  Marin Rodriguez, Andres Santiago 1392 VEN1.0010.644025.60 
  Hernandez Fermin, Isaac Alejandro 1341 VEN0.001-0.4340-17.20 

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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