Individual Calculations May 2019
 Pranesh, M  Total change: -1.80  Rating chartPersonal card
 Tamilnadu Under 13 Open Chess Championship Krishnagiri IND 2019-04-19
RcRownchangeKK*chgGame
 1962 2335 8.00 9 -0.09 20 -1.80 
  Harshavardhanan, L A 1935  * IND1.0010.08201.60 
  Arum, Parithi B 1935  * IND1.0010.08201.60 
  Jayakrishna, H 1935  * IND1.0010.08201.60 
  Sanjay, Srinivasan R 1935  * IND1.0010.08201.60 
  Sooriya, B Y 1935  * IND1.0010.08201.60 
  Nikhil, Magizhnan c2153 IND0.501-0.2420-4.80 
  Harshad, S 1957 IND0.501-0.4120-8.20 
  Sri, Harish J 1935  * IND1.0010.08201.60 
  Harsh, Suresh 1935  * IND1.0010.08201.60 
 * 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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