Individual Calculations February 2018
 Sarvaliya, Niraj  Total change: -64.60  Rating chartPersonal card
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1283 1561 5.00 10 -3.23 20 -64.60 
  Suresh, Raju N 1219 IND1.0010.12202.40 
  Tushar, Chandra 1385 IND0.001-0.7320-14.60 
  Dhruv, Azad 1184 IND1.0010.09201.80 
  Chinmay, Mehta 1339 IND1.0010.22204.40 
  Ranjith, Kaliyarasan 1425 IND0.001-0.6820-13.60 
  Bidyut, Kr. Mondal 1330 IND0.501-0.2920-5.80 
  Gadre, Chinmay 1350 IND0.001-0.7720-15.40 
  Arun, Narayan 1237 IND0.001-0.8720-17.40 
  Ashmita, Reddy N 1161  * IND1.0010.08201.60 
  Femil, Chelladurai 1199 IND0.501-0.4020-8.00 
 * 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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