Individual Calculations June 2015
 Chinnadurai, S.  Total change: -44.80  Rating chartPersonal card
 KPK Rolling Trophy Tirupur IND 2015-05-06
RcRownchangeKK*chgGame
 1234 1593 4.00 7 -2.24 20 -44.80 
  Dharish, S 1193  * IND1.0010.08201.60 
  Yogeshwaran, S A 1202 IND0.501-0.4120-8.20 
  Cheenu, Sathyanarayana 1193  * IND1.0010.08201.60 
  Natarajan, M 1272 IND0.001-0.8720-17.40 
  Suryaa, S S 1219 IND1.0010.10202.00 
  Shyaam, M 1317 IND0.001-0.8320-16.60 
  Anirudh, D Venkat 1245 IND0.501-0.3920-7.80 
 * 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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