Individual Calculations September 2017
 Ahmed, Sk. Nasir  Total change: -49.60  Rating chartPersonal card
 43 Obert Internacional Ciutat de Badalona A Badalona ESP 2017-08-02
RcRownchangeKK*chgGame
 2124 2311 4.00 9 -2.48 20 -49.60 
  Niklesh, Kumar Jain 1911  * IND1.0010.08201.60 
  Low, Ethan 1911  * CAN1.0010.08201.60 
  Grigoryan, Karen H. g2570 ARM0.001-0.1820-3.60 
  Gonzalez Vericat, Sergio 2154 ESP0.501-0.2120-4.20 
  Purushothaman, Thirumalai f2005 IND0.001-0.8620-17.20 
  Diez Fraile, David 2103 ESP1.0010.23204.60 
  Movileanu, Daniela wf2176 ITA0.001-0.6820-13.60 
  Del Amo Carbo, Jordi 2103 ESP0.501-0.2720-5.40 
  Cimer, Emanuel 2184 ARG0.001-0.6720-13.40 
 * 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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