Individual Calculations March 2015
 Varadharajan, S  Total change: 1.60  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1350 1264 3.00 7 0.24 20 4.80 
  Sneha, G P S 1497 IND0.001-0.2120-4.20 
  Salman, K 1575 IND1.0010.862017.20 
  Subalakshmi, M S 1406 IND0.5010.19203.80 
  Aravinth, Shanmugam S 1392 IND0.001-0.3320-6.60 
  Hemanth, Eswar G 1526 IND0.001-0.1820-3.60 
  Shivani, S 1013 IND0.501-0.3120-6.20 
  Jayaprakash, M 1040 IND1.0010.22204.40 

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)
 
 3rd Kanyakumari FIDE Rated Open Nagercoil IND 2015-02-05
RcRownchangeKK*chgGame
 1463 1264 1.00 4 -0.16 20 -3.20 
  Manu, David Suthandram R 1664  * IND0.001-0.0820-1.60 
  Anandha, Venkatesan 1664  * IND0.001-0.0820-1.60 
  Vignesh, R 1512 IND0.001-0.1920-3.80 
  Rebecca, Jesumarian 1011 IND1.0010.19203.80 
 * 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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