Individual Calculations October 2017
 Arauco Celestino, Arianna Sofia  Total change: -61.20  Rating chartPersonal card
 XI Festival Internacional de Ajedrez Claretiano 2017 - Sub-16 Lima PER 2017-08-03
RcRownchangeKK*chgGame
 1472 1591 3.00 4 0.54 40 21.60 
  Guevara Peralta, Sebastian Anton 1234 PER1.0010.11404.40 
  Gomez Sulca, Frank Royer 1824 PER0.001-0.2140-8.40 
  Velarde Munante, Cecilia Esthefa 1191  * PER1.0010.08403.20 
  Vega Pacheco, Harrizon Jhonny 1637 PER1.0010.564022.40 
 * 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)
 
 II Campeonato Nacional Juvenil de Ajedrez - Sub 13 Femenino Lima PER 2017-08-30
RcRownchangeKK*chgGame
 1344 1591 3.00 7 -2.44 40 -97.60 
  Quispe Jorge, Maria Fernanda 1191  * PER1.0010.08403.20 
  Morales Orozco, Silvana 1238 PER1.0010.11404.40 
  Rosas Valverde, Nicolle Shesira 1509 PER0.001-0.6140-24.40 
  Garcia Andrada, Heidy Nicole 1607 PER0.001-0.4840-19.20 
  Sanchez Chamba, Estefany Del Pil 1324 PER0.001-0.8240-32.80 
  Flores Taboada, Leidy De America 1191  * PER1.0010.08403.20 
  Puma Llerena, Maricarmen 1346 PER0.001-0.8040-32.00 
 * 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)
 
 GRAN COPA MAGDALENA IRT 45 ANIVERSARIO GRUPO A Lima PER 2017-09-09
RcRownchangeKK*chgGame
 1517 1551 2.50 4 0.37 40 14.80 
  Romero, Antonella wf1809 PER0.001-0.1840-7.20 
  Mendoza Alvarez, Diego 1401 PER0.501-0.2040-8.00 
  Rojas, Alfredo 1204 PER1.0010.11404.40 
  Romero, Sebastian Peru 1653 PER1.0010.644025.60 

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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