Individual Calculations September 2017
 Roshan, Lal Kumbharani  Total change: 63.20  Rating chartPersonal card
 1st Nithim All India Open FIDE rated Hyderabad IND 2017-08-03
RcRownchangeKK*chgGame
 1481 1241 3.00 6 1.58 40 63.20 
  Lakshmi Sandeep, Naidu V 1641  * IND0.001-0.0840-3.20 
  Pranitha, Priya Polisetty 1006 IND0.001-0.7940-31.60 
  Khadilkar, L.p. 1561 IND1.0010.874034.80 
  Sanjay, Kumar Mittal 1485 IND1.0010.804032.00 
  Krishna, Raaju J 1641  * IND0.001-0.0840-3.20 
  M Tulasi Ram, Kumar 1554 IND1.0010.864034.40 
 * 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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