Individual Calculations July 2012
 Acosta, Mariano  Total change: -46.65  Rating chartPersonal card
 Orissa GM Open Bhuvaneshwar IND 2012-05-29
RcRownchangeKK*chgGame
 1968 2086 3.50 9 -2.14 15 -32.10 
  Konguvel, Ponnuswamy m2361 IND0.001-0.1715-2.55 
  Bidhar, Rutumbara wf1686  * IND1.0010.08151.20 
  Padmini, Rout wg2345 IND0.001-0.1815-2.70 
  Kar, Satyabrata 1733 IND1.0010.11151.65 
  Binayak, Rath 1913 IND0.501-0.2315-3.45 
  Krishna, C R G 2326 IND0.001-0.2015-3.00 
  Rajdeep, Sarkar 1774 IND0.501-0.3615-5.40 
  Dinesh, Kumar Behera 1705 IND0.501-0.4115-6.15 
  Aparajita, Gochhikar 1870 IND0.001-0.7815-11.70 
 * 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)
 
 Mumbai Mayor Trophy GM Open Mumbai IND 2012-06-07
RcRownchangeKK*chgGame
 1954 2086 5.50 10 -0.97 15 -14.55 
  Kuber, Chinmayee 1686  * IND0.501-0.4215-6.30 
  Chincholimath, Halsagar 1954 IND0.501-0.1815-2.70 
  Anand, Nadar 1786 IND1.0010.15152.25 
  Situru, Muhammad Ivan m2290 INA0.5010.26153.90 
  Murali Krishnan, B T m2337 IND0.001-0.1915-2.85 
  Solkar, G D 1831 IND1.0010.19152.85 
  , Kasmiran f2350 INA0.001-0.1815-2.70 
  Manan, Rai 1800 IND0.501-0.3415-5.10 
  Thapa, I B 1783 IND1.0010.14152.10 
  Vaidya, Atharv 1727 IND0.501-0.4015-6.00 
 * 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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