Individual Calculations February 2017
 Pinilla Delgado, Sofia Ignacia  Total change: 103.20  Rating chartPersonal card
 Torneo nacional femenino Chile 2017 Santiago CHI 2017-01-03
RcRownchangeKK*chgGame
 1776 1712 6.50 8 3.07 40 122.80 
  Vasquez Schroder, Javiera 1483 CHI1.0010.21408.40 
  Santana Gonzalez, Valentina 1636 CHI1.0010.404016.00 
  Lemus Pena, Macarena 1550 CHI1.0010.294011.60 
  Fuentes Inzunza, Lesly wf1868 CHI1.0010.714028.40 
  Gomez Barrera, Javiera Belen wf1914 CHI0.5010.264010.40 
  Melin Contreras, Valeria 1678 CHI1.0010.454018.00 
  Abarca Gonzalez, Damaris wf2046 CHI0.5010.384015.20 
  Jorquera Cabello, Valentina wm2032 CHI0.5010.374014.80 

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)
 
 IRT Preparacion Nacionales Club La Florida La Florida CHI 2017-01-21
RcRownchangeKK*chgGame
 1580 1712 3.50 6 -0.49 40 -19.60 
  Rossel Grandon, Cristobal 1328 CHI1.0010.09403.60 
  Torrealba Porras, Dario Alonso 1581 CHI0.001-0.6840-27.20 
  Aguilar Salas, Eduardo 1555 CHI0.501-0.2140-8.40 
  Miranda Ramirez, Gonzalo Andres 1536 CHI1.0010.274010.80 
  Jimenez Mansilla, Camila 1408 CHI1.0010.14405.60 
  Diaz Dennett, Enzo 2074 CHI0.001-0.1040-4.00 

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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