Individual Calculations January 2012
 Arun, A  Total change: -49.80  Rating chartPersonal card
 01st Karur FIDE Rating Chess tmt below 1900 Karur IND 2011-11-17
RcRownchangeKK*chgGame
 1487 1573 2.50 7 -1.66 30 -49.80 
  Aadhityaa, M 1869 IND1.0010.853025.50 
  Aravind, G 1696 IND0.001-0.3330-9.90 
  Kiruthika, B 1234 IND0.501-0.3830-11.40 
  Jayesh, M 1729 IND0.001-0.2930-8.70 
  Girinath, B S 1254 IND0.501-0.3730-11.10 
  Vishnu, Viswanathan P 1303 IND0.501-0.3330-9.90 
  Narendharan, V 1327 IND0.001-0.8130-24.30 

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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