Individual Calculations February 2015
 Dharunkumar  Total change: 51.60  Rating chartPersonal card
 Chennai Open 2014 below 1599 Cat C Chennai IND 2015-01-04
RcRownchangeKK*chgGame
 1383 1136 2.50 6 1.29 40 51.60 
  Gopichand, K 1339 IND0.001-0.2440-9.60 
  Nishant, Deoram Wanjari 1536  * IND0.001-0.0840-3.20 
  Gargare, Prathmesh 1340 IND0.5010.264010.40 
  Madhumitha, R (2003) 1311 IND1.0010.734029.20 
  Sukumar.s 1356 IND1.0010.784031.20 
  Vijay, V.s. 1418 IND0.001-0.1640-6.40 
 * 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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