Individual Calculations May 2017
 Parrott, Laurence  Total change: -17.00  Rating chartPersonal card
 17th Bangkok Chess Club Open 2017 Cha-Am THA 2017-04-08
RcRownchangeKK*chgGame
 1811 1913 4.00 8 -0.85 20 -17.00 
  Andyka, Pitra f2313  * INA0.001-0.0820-1.60 
  Ashwin, Hariharan 1513  * SGP0.501-0.4220-8.40 
  Arya, Nirag Shah 1513  * IND0.501-0.4220-8.40 
  Jackson, John Marvin 1553 USA0.501-0.4020-8.00 
  Tarimo, Didik Widiarso 1588 INA1.0010.13202.60 
  Nakvanich, Sahapol 1809 THA1.0010.36207.20 
  Muniz Pardino, Alberto 2088 HKG0.001-0.2720-5.40 
  Halpin, Patrick 2109 AUS0.5010.25205.00 
 * 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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