Rapid: Individual Calculations January 2020
 Dinesh, Ramakrishnan  Total change: 7.40  Rating chartPersonal card
 Johor International Chess Open Rapid 2019 (FIDE Rated) Johor Bahru, Johor MAS 2019-12-08
RcRownchangeKK*chgGame
 1619 1421 2.00 6 0.37 20 7.40 
  Sammed Jaykumar, Shete 1821  * IND0.001-0.0820-1.60 
  Tharsika, Prushotman-G 1031 MAS1.0010.09201.80 
  Chen, Kailin 1754 CHN0.001-0.1220-2.40 
  Bin Nasrin, Nayyef Ashyraf 1652 KOR1.0010.792015.80 
  Prasannaa.s 1821  * IND0.001-0.0820-1.60 
  Ibnu, Iwan Schani 1632 MAS0.001-0.2320-4.60 
 * 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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