Individual Calculations November 2021
 Nasiri, Mohammad Naeim  Total change: 94.40  Rating chartPersonal card
 "ChessMood" Int. Open - B Tsakhkadzor ARM 2021-10-04
RcRownchangeKK*chgGame
 1591 1436 4.00 8 1.20 40 48.00 
  Fathi, Himan 1836  * IRI0.5010.424016.80 
  Shahmoradi, Arash 1836  * IRI0.001-0.0840-3.20 
  Daghmajyan, Narek 1166 ARM0.501-0.3340-13.20 
  Gharibi, Arsham 1256 IRI1.0010.264010.40 
  Hayrapetyan, Edgar 1800 ARM0.001-0.1040-4.00 
  Gevorgyan, Olga 1221 ARM1.0010.23409.20 
  Ananyan, Hrachya 1836  * ARM1.0010.924036.80 
  Gasparyan, Erik R. 1777 ARM0.001-0.1240-4.80 
 * 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)
 
 3rd Yerevan Open - B Yerevan ARM 2021-10-14
RcRownchangeKK*chgGame
 1588 1436 3.50 7 1.16 40 46.40 
  Vardanyan, Aram 1836  * ARM0.001-0.0840-3.20 
  Aslibekyan, Narine 1101 ARM1.0010.12404.80 
  Ohanyan, Andrey 1836  * ARM1.0010.924036.80 
  Asatryan, Arman G. 1689 ARM0.001-0.1940-7.60 
  Arshakyan, Vrezh 1633 ARM0.001-0.2540-10.00 
  Poghosyan, Satenik 1271 ARM1.0010.284011.20 
  Khachikyan, Yervand 1748 ARM0.5010.364014.40 
 * 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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