Individual Calculations February 2013
 Ravi, Kumar K  Total change: 19.05  Rating chartPersonal card
 Hyderabad International rating below 2000 Hyderabad IND 2012-12-22
RcRownchangeKK*chgGame
 1527 1777 5.50 7 -0.11 15 -1.65 
  Borkar, B C 1396 IND0.501-0.4115-6.15 
  Ashok Kumar, V 1455 IND1.0010.13151.95 
  Gowtham, K 1575 IND0.501-0.2615-3.90 
  Ramanaji, Dhulipati 1547 IND1.0010.21153.15 
  Aditya, S S V 1539 IND1.0010.20153.00 
  Ch, Gopalakrishna Rao 1521 IND0.501-0.3115-4.65 
  Anudeep, V 1655 IND1.0010.33154.95 

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 Open 2013 category C Delhi IND 2013-01-09
RcRownchangeKK*chgGame
 1716 1777 6.50 9 1.38 15 20.70 
  John, P B 1501 IND1.0010.17152.55 
  Krishna Chaitanya, , G S 1516 IND1.0010.18152.70 
  Suresh, Kumar N T 1879 IND0.001-0.3615-5.40 
  Kamble, Kiran 1634 IND1.0010.31154.65 
  Aryan, Abhijeet Shah 1504 IND1.0010.17152.55 
  Atul, Kumar 1883 IND1.0010.64159.60 
  Rajasurya, J 1885 IND1.0010.65159.75 
  Barath, Kalyan M 1778 IND0.001-0.5015-7.50 
  Mohammed, Dilshad 1865 IND0.5010.12151.80 

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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