Individual Calculations December 2018
 Olay, Edgar Reggie  Total change: 15.40  Rating chartPersonal card
 SCF National Junior HP Squad Training T4 2018 Singapore SGP 2018-09-15
RcRownchangeKK*chgGame
 1994 2268 6.50 7 0.77 20 15.40 
  Lee, Jun Wei c2134 SGP0.501-0.1820-3.60 
  Goh, Sean Christian 2055 SGP1.0010.23204.60 
  Advait, Bagri c1990 SGP1.0010.17203.40 
  Goh, Zi Han c1868  * SGP1.0010.08201.60 
  Poh, Xuan Rui Ethan 1946 SGP1.0010.13202.60 
  Ashwin, Hariharan 1914 SGP1.0010.11202.20 
  Ng, Sheng Feng 2054 SGP1.0010.23204.60 
 * 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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