Individual Calculations February 2019
 Sanjay, D G  Total change: -2.40  Rating chartPersonal card
 11th Chennai Open International Grandmaster Chess Tournament 2019 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2019-01-18
RcRownchangeKK*chgGame
 1777 1816 5.50 10 -0.06 40 -2.40 
  Srenigarajan 1416  * IND1.0010.08403.20 
  Elgabry, Mohsen m2216  * EGY0.5010.424016.80 
  Babiy, Olga wg2216  * UKR0.001-0.0840-3.20 
  Tejaswini, G 1546 IND0.501-0.3340-13.20 
  Madhavan, R Munjanattu 1491 IND0.001-0.8740-34.80 
  Shivani, Madhu 1462 IND1.0010.11404.40 
  Muthu, P 1511 IND1.0010.14405.60 
  Sarwat, Walaa m2216  * EGY0.001-0.0840-3.20 
  Ayyappan, P Santhana Prabu 1530 IND1.0010.16406.40 
  Srihari, L 2167 IND0.5010.394015.60 
 * 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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