Individual Calculations December 2016
 Iyer, A N  Total change: 3.20  Rating chartPersonal card
 5th National Amateur Chess Championship (Below 2300) Mumbai IND 2016-11-05
RcRownchangeKK*chgGame
 1433 1376 4.50 10 0.16 20 3.20 
  Subba, Raju S. 1718 IND0.001-0.1220-2.40 
  Grover, Rudraksh 1024 IND1.0010.11202.20 
  Harshit, Arya 1658 IND0.001-0.1620-3.20 
  Tawade, Arnav 1110 IND0.501-0.3220-6.40 
  Simon, Samuel V 1111 IND1.0010.18203.60 
  Ghelani, Dhairya 1618 IND0.5010.30206.00 
  Gajengi, Rajababu 1776  * IND0.5010.42208.40 
  Kumtakar, Deepak 1583 IND0.001-0.2320-4.60 
  Gupta, Eshaan 1176 IND1.0010.24204.80 
  Gaikwad, Vishal 1560 IND0.001-0.2620-5.20 
 * 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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