Individual Calculations August 2016
 Nikzad, Nami  Total change: -28.40  Rating chartPersonal card
 Golestan province chess championship -1395 Gorgan IRI 2016-07-01
RcRownchangeKK*chgGame
 1680 1803 5.50 7 1.02 40 40.80 
  Mohammadi, Helma 1403  * IRI1.0010.08403.20 
  Hosseini, Rooh Ollah 1417 IRI1.0010.09403.60 
  Aminifard, M.sam 1588 IRI0.501-0.2740-10.80 
  Nikzad, Farzad 1612 IRI1.0010.254010.00 
  Abedi, Ali 2157 IRI0.001-0.1140-4.40 
  Ahmadi, Shayan 1641 IRI1.0010.294011.60 
  Rahimi, Tara 1942 IRI1.0010.694027.60 
 * 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)
 
 12th Asian Schools Chess Championships 2016 - Open U13 Tehran IRI 2016-07-09
RcRownchangeKK*chgGame
 1554 1803 4.50 8 -1.73 40 -69.20 
  Wijesinghe, N L C Dojitha 1403  * SRI0.501-0.4240-16.80 
  Docheshmeh, Amir Mohammad 1672 IRI0.001-0.6840-27.20 
  Daftari, Peyman 1465 IRI1.0010.12404.80 
  Asghari, Abolfazl 1618 IRI0.501-0.2440-9.60 
  Mirlan, Uulu Syimyk 1403  * KGZ0.001-0.9240-36.80 
  Mashhadi, Ali 1541 IRI1.0010.18407.20 
  Baneshi, Mahan 1897 IRI0.5010.13405.20 
  Tanavar, Mohammadreza 1435 IRI1.0010.10404.00 
 * 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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