Individual Calculations June 2015
 Roy Chowdhury, Saptarshi  Total change: -21.60  Rating chartPersonal card
 Dr.Hedgewar FIDE Rated New Delhi IND 2015-04-26
RcRownchangeKK*chgGame
 2143 2413 6.50 9 -0.80 10 -8.00 
  Archi, Agrawal 2013  * IND1.0010.08100.80 
  Mayank, Soni 2013  * IND1.0010.08100.80 
  Bhattacharya, Niladri Shekhar 2013  * IND1.0010.08100.80 
  Mitrabha, Guha f2218 IND1.0010.25102.50 
  Chakravarthi Reddy, M m2270 IND0.501-0.1910-1.90 
  Arpan, Das 2080 IND0.501-0.3810-3.80 
  Nishant, Malhotra 2201 IND0.501-0.2710-2.70 
  Sangma, Rahul m2303 IND0.501-0.1510-1.50 
  Kumar, Gaurav 2177 IND0.501-0.3010-3.00 
 * 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)
 
 2nd IMPERIA Structure All India FIDE Rated Chess Tmt delhi IND 2015-05-16
RcRownchangeKK*chgGame
 2071 2413 6.50 9 -1.36 10 -13.60 
  Pankaj, Sindhu 2013  * IND1.0010.08100.80 
  J M, Baisakh 2013  * IND1.0010.08100.80 
  Sankalp, Gupta 2013  * IND0.501-0.4210-4.20 
  Khan, S 2013  * IND1.0010.08100.80 
  Joshi, Govind Ballabh 2109 IND0.501-0.3610-3.60 
  Sumit, Grover 2019 IND1.0010.08100.80 
  Sangma, Rahul m2303 IND0.501-0.1510-1.50 
  Vinoth Kumar, M. f2145 IND0.001-0.8310-8.30 
  Suraj, Dahiya 2013  * IND1.0010.08100.80 
 * 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)
 

 

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