Individual Calculations March 2016
 Guerrero Zambrano, Joel  Total change: -55.80  Rating chartPersonal card
 CAMPEONATO NACIONAL OPEN 2016 Salinas ECU 2016-02-10
RcRownchangeKK*chgGame
 1801 2113 4.00 8 -2.79 20 -55.80 
  Velasco, Isaac 1735 ECU0.001-0.9120-18.20 
  Sanchez Uriguen, Michael Edinson 1713  * ECU1.0010.08201.60 
  Menes Aguirre, Ivan 1713  * ECU1.0010.08201.60 
  David Parrales, Carlos 1833 ECU1.0010.16203.20 
  Chang Suarez, Andres 1982 ECU0.001-0.6820-13.60 
  Jaramillo Arce, David 1785 ECU1.0010.13202.60 
  Cerezo Najera, Jorge 1936 ECU0.001-0.7320-14.60 
  Requelme Romero, Jose 1713  * ECU0.001-0.9220-18.40 
 * 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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