Individual Calculations November 2009
 Kannan, S  Total change: -1.75  Rating chartPersonal card
 22nd SPIC OPEN FIDE RATING CHESS TOURNAMENT 2009 Tuticorin, Tamil Nadu, India IND 2009-09-26
RcRownchangeKK*chgGame
 1719 1775 4.50 8 -0.07 25 -1.75 
  , G, Yogesh 1971 IND0.5010.25256.25 
  Uttam, Sarker 2064 IND0.001-0.1625-4.00 
  Selvaraj, Yesudasan V 1495 IND1.0010.16254.00 
  Venkatakrishnan, R 1525 IND1.0010.19254.75 
  Pranavananda, V 1608 IND1.0010.28257.00 
  Sirajudeen, K 1896 IND0.001-0.3425-8.50 
  Alkondan, C 1674 IND0.001-0.6425-16.00 
  Rajarishi, Karthi 1521 IND1.0010.19254.75 

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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