Individual Calculations December 2015
 Hoyos, Carlos D  Total change: 14.80  Rating chartPersonal card
 14th Annual Turkey Bowl Coral Springs, Florida USA 2015-11-13
RcRownchangeKK*chgGame
 2032 2160 3.00 4 0.37 40 14.80 
  Wijesundara, R. 2190 SRI1.0010.544021.60 
  Miellier, Yan 2011 UKR0.501-0.2040-8.00 
  Santalla, Andres 2084 USA0.501-0.1040-4.00 
  Marquez Pereira, Juan Eduardo c1842 VEN1.0010.13405.20 

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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