Individual Calculations February 2018
 Quenza Salazar, Arturo  Total change: 72.40  Rating chartPersonal card
 5to. IRT "Feria de Santa Ines" 2018 Cumana VEN 2018-01-18
RcRownchangeKK*chgGame
 1620 1248 2.50 7 1.81 40 72.40 
  Guevara Barreto, Roberto Camilo 1648  * VEN0.001-0.0840-3.20 
  Marquez Subero, Jose 1648  * VEN0.001-0.0840-3.20 
  Mata Alfaro, Christian Daniel 1648  * VEN0.001-0.0840-3.20 
  Salazar Herrera, Yorgelys 1595 VEN1.0010.894035.60 
  Castaneda Rodriguez, Jhon Andres 1620 VEN0.5010.404016.00 
  Rodriguez Rodriguez, Alexander J 1648  * VEN0.001-0.0840-3.20 
  Mundarain Cardozo, Rey Jose 1533 VEN1.0010.844033.60 
 * 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)
 

 

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