Individual Calculations January 2020
 Pino, Mohammadamin  Total change: 88.40  Rating chartPersonal card
 Tabriz 2nd U2000 Chess ( Grand Prophet's Memorial ) Tabriz IRI 2019-12-07
RcRownchangeKK*chgGame
 1533 1178 3.00 7 2.21 40 88.40 
  Jalali, Hadi 1578  * IRI0.001-0.0840-3.20 
  Pino, Ali Asghar 1578  * IRI0.5010.424016.80 
  Fadakar, Reza 1559 IRI0.5010.414016.40 
  Farnami, Karim 1544 IRI0.001-0.1040-4.00 
  Moshirabadi, Hadi 1480 IRI1.0010.854034.00 
  Davari, Sara 1578  * IRI0.001-0.0840-3.20 
  Zare Zadeh Shahrak, Leila 1411 IRI1.0010.794031.60 
 * 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)
 

 

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