Individual Calculations February 2017
 Orostica Diaz, Pablo Mateo  Total change: 34.80  Rating chartPersonal card
 III TORNEO ZICOSUR Antofagasta CHI 2017-01-10
RcRownchangeKK*chgGame
 1893 1750 4.00 9 0.87 40 34.80 
  Martinez, Ayelen wm2150  * ARG1.0010.924036.80 
  De Borba, Guilherme 2150  * BRA0.001-0.0840-3.20 
  Gonzalez Rodriguez, Alejandro 2110 CHI0.001-0.1040-4.00 
  Concha Concha, Rodrigo 1580 CHI1.0010.284011.20 
  Sauvageot Ledezma, Diego 2037 CHI0.001-0.1640-6.40 
  Conde Escobar, Phol 1872 PER0.001-0.3340-13.20 
  Torrealba Porras, Dario Alonso 1581 CHI1.0010.284011.20 
  Christie Rodriguez, Ian 1951 CHI0.001-0.2440-9.60 
  Contreras Santibanez, Monica 1602 CHI1.0010.304012.00 
 * 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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