Individual Calculations December 2017
 Vigneshwaran, S  Total change: -10.80  Rating chartPersonal card
 PRO Chess 1st FIDE Rating Open 2017 Trichy IND 2017-11-16
RcRownchangeKK*chgGame
 1572 1896 5.50 7 -0.54 20 -10.80 
  Vaishag, P V 1496  * IND0.001-0.9220-18.40 
  Rahan, Ramesh 1496  * IND1.0010.08201.60 
  Darsana, M S 1496  * IND1.0010.08201.60 
  Anselm, Flavian Paul 1553 IND1.0010.12202.40 
  Rajeev, V M 1653 IND1.0010.20204.00 
  Ruban Sanjay, M 1672 IND0.501-0.2820-5.60 
  Hiren, K G 1637 IND1.0010.18203.60 
 * 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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