Individual Calculations November 2009
 Vivekanathan, M  Total change: -4.75  Rating chartPersonal card
 22nd SPIC OPEN FIDE RATING CHESS TOURNAMENT 2009 Tuticorin, Tamil Nadu, India IND 2009-09-26
RcRownchangeKK*chgGame
 1910 1677 0.50 3 -0.19 25 -4.75 
  Alaguraja, M A 2077  * IND0.001-0.0825-2.00 
  Senbabu, M B 1813 IND0.5010.18254.50 
  Sivarajan, N 1839 IND0.001-0.2925-7.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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