Individual Calculations May 2017
 Kirumaki, Ronit  Total change: 33.60  Rating chartPersonal card
 2017 DCC FIDE Open IV Richardson, Texas USA 2017-04-01
RcRownchangeKK*chgGame
 2069 1868 2.00 4 0.84 40 33.60 
  Baniel, Jhonel Baldago 1841 USA1.0010.464018.40 
  Polavaram, Rithik S 1897 USA1.0010.544021.60 
  Sadorra, Julio Catalino g2268  * PHI0.001-0.0840-3.20 
  Rao, Prasanna Raghuram m2268  * IND0.001-0.0840-3.20 
 * 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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