Individual Calculations January 2009
 Sreekumar, P  Total change: -3.45  Rating chartPersonal card
 21st SPIC Open FIDE Rating Chess Tournament - 2008 Community Hall , SPIC Nagar, Tuticorin IND 2008-09-25
RcRownchangeKK*chgGame
 1960 2157 3.50 5 -0.23 15 -3.45 
  A, Akshaya 1822 IND1.0010.12151.80 
  Anwar, K A K 1957 IND1.0010.24153.60 
  , Bavankumar 2005 IND0.501-0.2015-3.00 
  Vijay, Anand M 2036 IND0.501-0.1615-2.40 
  Sekar, B 1979 IND0.501-0.2315-3.45 

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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