Individual Calculations November 2010
 Preethy, P  Total change: 5.25  Rating chartPersonal card
 27th National Sub-Junior Chess Championships Girls 2010 Kulachi Hansraj Model School, Ashok Vihar, Delhi IND 2010-09-04
RcRownchangeKK*chgGame
 1669 1483 2.50 8 0.32 15 4.80 
  Rathore, Sonakshi 1883  * IND0.001-0.0815-1.20 
  Nerkar, Chitrana 1469 IND0.501-0.0215-0.30 
  Aarudhra, Ganesh 1677 IND1.0010.751511.25 
  Andria, L D`souza 1696 IND0.001-0.2315-3.45 
  Krushna, Mishra 1643 IND0.5010.21153.15 
  , Aishwarya 1660 IND0.5010.23153.45 
  Parnali, S Dharia 1702 IND0.001-0.2215-3.30 
  Akhade, Vaishnavi 1618 IND0.001-0.3215-4.80 
 * 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)
 
 23rd Spic Open Fide Rating Chess Tournament-2010 Cmmunity Hall,Spic Nagar,Thoothukudi,Tamilnadu IND 2010-09-26
RcRownchangeKK*chgGame
 1686 1483 1.00 4 0.03 15 0.45 
  Krishnamoorthy, K 1739 IND0.001-0.1915-2.85 
  Vinoth, M 1688 IND0.5010.26153.90 
  Ashwin, T 1670 IND0.5010.24153.60 
  Sunil Dev, S 1648 IND0.001-0.2815-4.20 

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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