Individual Calculations July 2012
 Dinesh, Kumar Gupta  Total change: -18.45  Rating chartPersonal card
 Rajiv Gandhi All India Open New Delhi IND 2012-03-26
RcRownchangeKK*chgGame
 1833 1725 2.00 5 0.03 15 0.45 
  Dutta, Joydeep f2125  * IND0.001-0.0815-1.20 
  Gupta, Shailendra 1369 IND1.0010.11151.65 
  Sharma, U 2076 IND0.5010.39155.85 
  Bhattacharya, Niladri Shekhar 2125  * IND0.5010.42156.30 
  Vaishnavi, Thakur 1472 IND0.001-0.8115-12.15 
 * 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)
 
 Delhi State Open Chess Championship Delhi IND 2012-04-27
RcRownchangeKK*chgGame
 1461 1725 3.50 6 -1.26 15 -18.90 
  Om, Kharola 1388 IND0.001-0.8815-13.20 
  Naman, Singh 1325  * IND1.0010.08151.20 
  Kaur, Palkin 1375  * IND1.0010.11151.65 
  Sparsh, Bansal 1440 IND0.501-0.3415-5.10 
  Aditya, Kumar 1436 IND1.0010.16152.40 
  D,k, Chopra 1804 IND0.001-0.3915-5.85 
 * 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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