Individual Calculations January 2013
 Vinayagam, M  Total change: 34.65  Rating chartPersonal card
 celebrating championship - 2012 below 2000 Namakkal IND 2012-12-04
RcRownchangeKK*chgGame
 1809 1528 4.00 10 2.31 15 34.65 
  Suresh, Kumar N T 1899 IND1.0010.901513.50 
  Mughaho, Awomi 1839 IND0.5010.36155.40 
  Sai, Prahlad K 1868 IND0.001-0.1215-1.80 
  Sonkalan, Bharati 1878 IND1.0010.891513.35 
  Chinnadurai, S 1814 IND0.5010.34155.10 
  Muralidharan, R 1827 IND0.001-0.1515-2.25 
  Prem, Anantha Rajan V 1778 IND0.001-0.1915-2.85 
  Chandi, Sachin 1723 IND0.001-0.2515-3.75 
  Prajesh, R 1692 IND1.0010.721510.80 
  Jayakumar, S 1774 IND0.001-0.1915-2.85 

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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