Individual Calculations March 2012
 Sanjay, Kumar Mittal  Total change: -24.75  Rating chartPersonal card
 GM International Open Vizag IND 2011-11-24
RcRownchangeKK*chgGame
 1854 1671 1.00 6 -0.91 15 -13.65 
  Navin, Kanna T U 2071  * IND0.001-0.0815-1.20 
  Polavarapu, Ramakrishna 2071  * IND0.001-0.0815-1.20 
  Akshat, Chandra 2012 IND0.001-0.1215-1.80 
  Janaki, Devi M 1379 IND1.0010.15152.25 
  Elijah, Emojong f2071  * UGA0.001-0.0815-1.20 
  Jayesh, Kumar C H 1518 IND0.001-0.7015-10.50 
 * 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)
 
 4th Chennai International Open Chess Tournament Chennai IND 2012-01-03
RcRownchangeKK*chgGame
 1670 1639 3.00 8 -0.74 15 -11.10 
  Mithil, Ajgaonkar 2039  * IND0.001-0.0815-1.20 
  Kotepalli, Sai Nirupama wf1934 IND0.001-0.1515-2.25 
  Nivetta, T 1239  * IND1.0010.08151.20 
  Ram, Aravind 1889 IND0.001-0.1915-2.85 
  Atul, Kumar 1931 IND0.001-0.1515-2.25 
  Sharan, Sridhar 1380 IND0.001-0.8215-12.30 
  Harish, Kumar S 1442 IND1.0010.25153.75 
  Kaavya, S S 1509 IND1.0010.32154.80 
 * 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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