Rapid: Individual Calculations May 2019
 Alka, Das  Total change: -25.00  Rating chartPersonal card
 1st Jharkhand State FIDE Rated Rapid hazaribag IND 2019-04-27
RcRownchangeKK*chgGame
 1454 1805 4.00 6 -1.25 20 -25.00 
  Kumar, Ankit 1405  * IND1.0010.08201.60 
  Tirth, Shresth 1405  * IND0.501-0.4220-8.40 
  Rohit, Verma 1405  * IND1.0010.08201.60 
  Ankit Kumar, Singh 1697 IND0.501-0.1520-3.00 
  Verma, Balkrishn 1405  * IND0.001-0.9220-18.40 
  Abhishek, Kumar 1405  * IND1.0010.08201.60 
 * 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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