Individual Calculations July 2012
 Preethi, R  Total change: 4.20  Rating chartPersonal card
 TN State Women FIDE Rated Tiruvarur IND 2012-05-19
RcRownchangeKK*chgGame
 1877 2015 6.50 9 0.54 15 8.10 
  Prathipa, L 1615  * IND1.0010.08151.20 
  Nanduja, R 1653 IND1.0010.10151.50 
  Sandya, M 1870 IND0.501-0.1915-2.85 
  Vaishali, R 1915 IND1.0010.36155.40 
  Srija, Seshadri wf1975 IND0.501-0.0615-0.90 
  Varshini, V 1846 IND0.501-0.2215-3.30 
  Saranya, J wf2091 IND0.5010.10151.50 
  Hema, Priya N 1880 IND1.0010.32154.80 
  Mahalakshmi, M wf2049 IND0.5010.05150.75 
 * 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)
 
 Orissa GM Open Bhuvaneshwar IND 2012-05-29
RcRownchangeKK*chgGame
 2076 2015 3.50 9 -0.26 15 -3.90 
  Chatterjee, Debaraj f2316 BAN0.001-0.1515-2.25 
  Raja, Harshit 1684 IND1.0010.12151.80 
  Prince, Bajaj c2255 IND0.001-0.2015-3.00 
  Pradip, Kumar Bisoyi 1725 IND1.0010.16152.40 
  Kiran, Manisha Mohanty wg2208 IND1.0010.751511.25 
  Abhishek, Das 2264 IND0.5010.31154.65 
  Padhya, Saumil 2236 IND0.001-0.2215-3.30 
  Patil, Pratik 2205 IND0.001-0.2515-3.75 
  Aradhya, Garg 1793 IND0.001-0.7815-11.70 

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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