Individual Calculations December 2017
 Garcia Toledo, Pedro  Total change: -25.00  Rating chartPersonal card
 CAMPEONATO NACIONAL SENIOR ABSOLUTO Y FEMENINO 2017 Lima - Peru PER 2017-11-01
RcRownchangeKK*chgGame
 1922 2072 3.00 5 -0.36 20 -7.20 
  Campossano Camo, Rodrigo 2083 PER0.5010.02200.40 
  Cordova Maza, Eduardo 1833 PER1.0010.20204.00 
  Fuentes, Moises f2168 PER0.5010.13202.60 
  Beyer, Alfredo 1831 PER0.001-0.8020-16.00 
  Balvin, Jorge 1697 PER1.0010.09201.80 

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)
 
 GRAND PRIX NORTE Trujillo 2017 Trujillo PER 2017-11-16
RcRownchangeKK*chgGame
 1792 2072 4.00 6 -0.89 20 -17.80 
  Castillo Muguerza, Jhon Antony 1672  * PER1.0010.08201.60 
  Flores Aedo , Alexander Oliver M 1683 PER0.501-0.4120-8.20 
  Ruiz Canchapoma, Jaime 1778 PER1.0010.15203.00 
  Infante Acuna, Ferrel 1697 PER1.0010.09201.80 
  Flores Quillas, Diego Saul Rodri 2002 PER0.501-0.1020-2.00 
  Hilario, Aleyla wf1921 PER0.001-0.7020-14.00 
 * 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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