Individual Calculations December 2015
 Sachin, Malik  Total change: 15.40  Rating chartPersonal card
 4th NATIONAL AMATEUR Delhi IND 2015-11-15
RcRownchangeKK*chgGame
 1663 1741 6.50 10 0.77 20 15.40 
  Lanka, Sri Karthikeya Durgaprasad 1341  * IND1.0010.08201.60 
  Naveen, Kumar T 1407 IND1.0010.12202.40 
  Taorem, Chitaranjan 1893 IND1.0010.702014.00 
  Abhishek, Jaiswal 1856 IND0.001-0.3420-6.80 
  Rushil, Gupta 1341  * IND0.501-0.4220-8.40 
  Dev, Shah c1583 IND0.501-0.2120-4.20 
  Sibi, Visal R 1550 IND1.0010.25205.00 
  Lawaniya, Eshan 1887 IND0.5010.20204.00 
  Jeet, Jain 1900 IND1.0010.712014.20 
  Shubham, Lakudkar 1871 IND0.001-0.3220-6.40 
 * 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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