Rapid: Individual Calculations May 2012
 Siddarth, M  Total change: -20.40  Rating chartPersonal card
 Sivakasi Chess Club FIDE Rated Rapid Sivakasi IND 2012-03-12
RcRownchangeKK*chgGame
 1903 2004 4.50 9 -1.02 20 -20.40 
  Ram, S Krishnan 2287 IND0.001-0.1620-3.20 
  Arun, Kumar P 1623 IND1.0010.09201.80 
  Sameer, Kumar Y 1611 IND1.0010.08201.60 
  Krishna, C R G 2326 IND0.001-0.1320-2.60 
  Subramanian, T V 1688 IND0.501-0.3720-7.40 
  Vijayalakshmi, Subbaraman mwg2376 IND0.001-0.1020-2.00 
  John, Joseph S 1682 IND1.0010.13202.60 
  Sai, Prahlad K 1890 IND0.001-0.6620-13.20 
  Visveshwar, A 1646 IND1.0010.10202.00 

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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