Individual Calculations May 2010
 Sarkar, Arna  Total change: 55.80  Rating chartPersonal card
 North 24 PGS FIDE Rated Chess Kolkata IND 2010-04-01
RcRownchangeKK*chgGame
 1947 1624 2.50 6 1.71 15 25.65 
  Basu, Suman 2024  * IND0.001-0.0815-1.20 
  Malla, Nooka Raju 1956 IND0.001-0.1215-1.80 
  Yohan, J 1952 IND0.001-0.1315-1.95 
  D,k, Chopra 1885 IND1.0010.821512.30 
  Prasanta, Mondal 1915 IND0.5010.35155.25 
  Sinha, Abhay Kumar 1949 IND1.0010.871513.05 
 * 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)
 
 2ND TATA ALL INDIA OPEN CHESS TOURNAMENT 2010 East Simbham, JAMSHEDPUR, JHARKHAND, INDIA IND 2010-04-08
RcRownchangeKK*chgGame
 1966 1624 3.00 8 2.01 15 30.15 
  Seshu, P V V 2024  * IND0.001-0.0815-1.20 
  Manush, Shah 1889 IND0.001-0.1815-2.70 
  Chhualsingh, P K 1799 IND1.0010.731510.95 
  Priyanka, Kumari 2024  * IND0.5010.42156.30 
  Sekar, B 2005 IND1.0010.911513.65 
  Bhambure, Shantanu 2024  * IND0.001-0.0815-1.20 
  Biswajit, Chatterjee 2024  * IND0.5010.42156.30 
  Bose, Sayan 1942 IND0.001-0.1315-1.95 
 * 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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