Individual Calculations May 2017
 Surender, Anil  Total change: -15.20  Rating chartPersonal card
 Lund Open 2017 Lund SWE 2017-02-07
RcRownchangeKK*chgGame
 1775 2003 4.50 7 -0.76 20 -15.20 
  Kharraziha, Hamid 1603  * SWE1.0010.08201.60 
  Gajic, Mladen f2308 SWE0.001-0.1420-2.80 
  Madison, Sigurd 1729 SWE0.001-0.8320-16.60 
  Rosager, Sixten 1603  * SWE0.501-0.4220-8.40 
  Landgren, Christer 1603  * SWE1.0010.08201.60 
  Karlsson, Elias 1731 SWE1.0010.17203.40 
  Szczepanowski, Tomasz 1850 POL1.0010.30206.00 
 * 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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