Individual Calculations March 2010
 Raghunandan, K S  Total change: 24.60  Rating chartPersonal card
 Ethugalpura Chess Challenge Kurunegala, Sri Lanka SRI 2009-12-11
RcRownchangeKK*chgGame
 1853 1453 0.00 1 -0.08 15 -1.20 
  Hapuarachchi, H L M 1853  * SRI0.001-0.0815-1.20 
 * 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)
 
 Rotary Club of Madras Mount 1st KCF International FIDE Rating Chess Tournament Chennai, Tamil Nadu, India IND 2009-12-26
RcRownchangeKK*chgGame
 1803 1453 2.50 7 1.72 15 25.80 
  Swaroop, M 1853  * IND0.001-0.0815-1.20 
  Kannan, R 1828 IND0.5010.41156.15 
  Venkataramana, P 1823 IND1.0010.901513.50 
  Vijayakumar, N 1747 IND0.001-0.1515-2.25 
  Dhanasekaran Suresh, R 1853  * IND0.5010.42156.30 
  Arjun, M 1769 IND0.5010.37155.55 
  Malik Jan Mohamed, A 1745 IND0.001-0.1515-2.25 
 * 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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