Individual Calculations April 2017
 Izquierdo, Elias Alberto  Total change: -197.20  Rating chartPersonal card
 II IRT Ciudad Chimbote Sub -2300 Chimbote PER 2017-02-17
RcRownchangeKK*chgGame
 1698 2082 4.00 7 -2.37 40 -94.80 
  Colonia Lizano, Stefan Carlos 1682  * PER1.0010.08403.20 
  Suarez Arroyo, Luis Alberto 1682  * PER0.001-0.9240-36.80 
  Esquerre Diaz, Carlos Antonio 1682  * PER1.0010.08403.20 
  Mesias Mendieta, Jorge Luis 1777 PER1.0010.14405.60 
  Rodriguez Torres, Juan Roberto 1696 PER0.001-0.9140-36.40 
  Gonzales Cotrina, Angel Edmundo 1682  * PER0.001-0.9240-36.80 
  Quispe Seancas, Crhistian 1682  * PER1.0010.08403.20 
 * 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)
 
 Campeonato Nacional Juvenil 2017 Sub 18 Absoluto Lima PER 2017-02-22
RcRownchangeKK*chgGame
 2025 2082 4.00 8 -0.37 40 -14.80 
  Castillo Martinez, Paola 1682  * PER1.0010.08403.20 
  Martinez Alcantara, Jose Eduardo f2449 PER0.001-0.1040-4.00 
  Raymundo Garragate, Mayra Regina 1682  * PER1.0010.08403.20 
  Escalante Ramirez, Brian Sebasti f2303 PER0.001-0.2240-8.80 
  Guerrero Malpartida, Luis Carlos 1682  * PER1.0010.08403.20 
  Correa Atucsa, Breiner Roiser 2228 PER0.001-0.3040-12.00 
  Cosme Contreras, Trilce 1952 PER1.0010.324012.80 
  Rengifo Blancas, Renzo Jhonathan 2221 PER0.001-0.3140-12.40 
 * 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)
 
 Campeonato Nacional Absoluto Peru 2017 Lima PER 2017-03-01
RcRownchangeKK*chgGame
 1913 2108 3.50 8 -2.19 40 -87.60 
  Perez , Sebastian 1708  * PER1.0010.08403.20 
  Cori, Jorge g2508  * PER0.001-0.0840-3.20 
  Collado, Victor 1708  * PER0.501-0.4240-16.80 
  Medina, Elmer 1750 PER1.0010.10404.00 
  Escalante Ramirez, Brian Sebasti f2313 PER0.001-0.2440-9.60 
  Perez, Christopher 1851 PER0.001-0.8240-32.80 
  Hepler Ramirez , Narayana 1758 PER0.001-0.8940-35.60 
  Villanueva Valiente, Geordy 1708  * PER1.0010.08403.20 
 * 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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