Individual Calculations October 2008
 Kh Subir, Singha  Total change: -13.50  Rating chartPersonal card
 3rd S.K.Narasimhan FIDE Rated All India Open Chess Tournament Chennai IND 2008-07-22
RcRownchangeKK*chgGame
 1974 1665 0.00 3 -0.42 25 -10.50 
  Abhilash, Reddy M.l. 2015 IND0.001-0.1125-2.75 
  Saranya, J 1960 IND0.001-0.1525-3.75 
  Athavan, R K 1948 SRI0.001-0.1625-4.00 

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)
 
 8TH ADYAR TIMES NEW MILLENNIUM FIDE RATED OPEN CHESS TOURNAMENT Chennai, Tamilnadu IND 2008-07-29
RcRownchangeKK*chgGame
 2005 1665 0.00 1 -0.12 25 -3.00 
  Varahalu, S. 2005 IND0.001-0.1225-3.00 

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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