Individual Calculations February 2013
 Balachandar, G  Total change: -25.80  Rating chartPersonal card
 05th Chennai Open - 2013 Chennai IND 2013-01-15
RcRownchangeKK*chgGame
 1542 1471 3.50 10 -0.86 30 -25.80 
  Krishna Teja, N 1871  * IND0.001-0.0830-2.40 
  Naren, , Swaminathan P 1871  * IND0.001-0.0830-2.40 
  Swetha, Balaji 1071  * IND0.501-0.4230-12.60 
  Kishore, Kumar E 1279 IND1.0010.25307.50 
  Meghna, C H 1783 IND0.001-0.1430-4.20 
  Vishwanath, Vivek 1356 IND0.001-0.6630-19.80 
  Aaditya, Jagadeesh 1812 IND0.001-0.1230-3.60 
  Pooja, S (2002) 1255 IND1.0010.22306.60 
  Dave, Shiv Shankar 1806 IND0.001-0.1230-3.60 
  Srimathi, R 1313 IND1.0010.29308.70 
 * 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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