Individual Calculations July 2010
 Sugumar, C, M  Total change: -64.00  Rating chartPersonal card
 Fourth International Fide Rating Open Chess Tournament ,Palghat-2010 Palakkad,Kerala IND 2010-05-07
RcRownchangeKK*chgGame
 1659 1841 2.50 7 -2.56 25 -64.00 
  Harish, Kumar S 1441  * IND1.0010.08252.00 
  Kunal, M 2225 IND0.001-0.0925-2.25 
  Sandeep Kumar, C K 1591 IND0.001-0.8125-20.25 
  Abdul, Hameed 1608 IND0.001-0.7925-19.75 
  Sujith, Ramesh 1561 IND1.0010.16254.00 
  Thiagarajan, V 1566 IND0.501-0.3325-8.25 
  Singaram, P L 1620 IND0.001-0.7825-19.50 
 * 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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