Individual Calculations February 2015
 Priyanka, Nutakki  Total change: 53.60  Rating chartPersonal card
 Chennai Open 2014 above 1900 Cat A Chennai IND 2014-12-30
RcRownchangeKK*chgGame
 2129 1946 4.00 10 1.37 40 54.80 
  Shailesh, Dravid 2226 IND0.5010.344013.60 
  Dhulipalla, Bala Chandra Prasad 2205 IND0.5010.324012.80 
  Matta, Vinay Kumar f2184 IND0.001-0.2040-8.00 
  Snehal, Bhosale 2087 IND0.001-0.3140-12.40 
  Nihal, Sarin c2110 IND0.5010.22408.80 
  Vinoth Kumar, M. f2119 IND0.001-0.2740-10.80 
  Godbole, Atharva 2065 IND1.0010.664026.40 
  Yogit, S 2146 IND1.0010.764030.40 
  Harini, S. 2046 IND0.001-0.3640-14.40 
  Joshi, Govind Ballabh 2100 IND0.5010.21408.40 

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)
 
 13th Delhi International Open 2015 Delhi IND 2015-01-09
RcRownchangeKK*chgGame
 2115 1946 2.50 9 -0.03 40 -1.20 
  Abhilash, Reddy M.l. 2251 IND0.001-0.1440-5.60 
  Vaishali, R wf2100 IND0.001-0.2940-11.60 
  Niraj, Saripalli 2121 IND0.5010.23409.20 
  Arpita, Mukherjee wf2058 IND1.0010.654026.00 
  Bhambure, Shantanu 2087 IND0.001-0.3140-12.40 
  Hemanth, Raam 2015 IND1.0010.604024.00 
  Joshi, Govind Ballabh 2100 IND0.001-0.2940-11.60 
  Imocha, Laishram 2179 IND0.001-0.2140-8.40 
  Yohan, J. 2124 IND0.001-0.2740-10.80 

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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