Individual Calculations March 2015
 Nayak, Raghav  Total change: -80.00  Rating chartPersonal card
 Hampstead Under 2200 Congress Feb 15 London ENG 2015-02-21
RcRownchangeKK*chgGame
 1743 1728 0.00 4 -2.00 40 -80.00 
  Aravind, Subramanian N. 2089 IND0.001-0.1040-4.00 
  Morgan, Marc 1575 FRA0.001-0.7040-28.00 
  Eranki, S M S Chaitanya 1611 USA0.001-0.6640-26.40 
  Karia, Kamlesh 1698 ENG0.001-0.5440-21.60 

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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