Individual Calculations November 2021
 Poghosyan, Satenik  Total change: 11.20  Rating chartPersonal card
 3rd Yerevan Open - B Yerevan ARM 2021-10-14
RcRownchangeKK*chgGame
 1592 1271 1.00 5 0.28 40 11.20 
  Gasparian, Tigran 1671  * ARM0.5010.424016.80 
  Tavakalyan, Azat 1671  * ARM0.5010.424016.80 
  Norouzi Chenari, Parsa 1671  * IRI0.001-0.0840-3.20 
  Petrosyan, Tigran Agh. 1512 ARM0.001-0.2040-8.00 
  Nasiri, Mohammad Naeim 1436 IRI0.001-0.2840-11.20 
 * 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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