Individual Calculations August 2015
 Nandan, Buragohain  Total change: 21.60  Rating chartPersonal card
 Commonwealth Chess Championship 2015 New Delhi IND 2015-06-22
RcRownchangeKK*chgGame
 1913 1871 4.00 8 0.29 20 5.80 
  Roy Chowdhury, Saptarshi g2271  * IND0.001-0.0820-1.60 
  Gokulakrishnan.m 1626 IND1.0010.20204.00 
  Gurung, Rakesh 2168 IND0.001-0.1520-3.00 
  Krithigga, K 1686 IND1.0010.26205.20 
  Muthaiah, Al 2159 IND0.001-0.1620-3.20 
  Ashwani, Kumar Grover 1663 IND1.0010.23204.60 
  Joshi, Govind Ballabh 2102 IND0.001-0.2120-4.20 
  Vikash, Nishad 1631 IND1.0010.20204.00 
 * 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)
 
 GTC Chess Classic 2015 Guwahati IND 2015-07-22
RcRownchangeKK*chgGame
 1763 1891 6.50 9 0.79 20 15.80 
  Prayag, Hazarika 1491  * IND1.0010.08201.60 
  Deba, Kumar Das 1586 IND1.0010.14202.80 
  Rai, Rajendra 1772 NEP1.0010.34206.80 
  Ankan, Roy 1954 IND0.001-0.4120-8.20 
  Satabdajit, S Baruah 1564 IND1.0010.13202.60 
  Dhar, Rajib 2137 IND0.001-0.1920-3.80 
  Ayan, Banerjee 1491  * IND1.0010.08201.60 
  Nepal, Prakash 1906 NEP1.0010.522010.40 
  Bora, Mahendra 1967 IND0.5010.10202.00 
 * 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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