Individual Calculations April 2008
 Chole, Vikrant  Total change: 4.80  Rating chartPersonal card
 suraj international rating chess tournament 2007 India IND 2007-12-25
RcRownchangeKK*chgGame
 1946 2150 5.50 7 0.32 15 4.80 
  Karnik, Soham 1968 IND1.0010.26153.90 
  Kiranpal, Singh Mahajan 1858 IND1.0010.15152.25 
  Babu, N Sudhakar m2332 IND0.001-0.2615-3.90 
  Amit, Sukhpal 1800 IND1.0010.11151.65 
  , Riyazkhan 1813 IND1.0010.12151.80 
  Dr, Sanjay Date 1963 IND0.501-0.2415-3.60 
  Umang, Kaisary 1889 IND1.0010.18152.70 

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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