Individual Calculations October 2019
 Mahdizadeh, Farhan  Total change: 72.80  Rating chartPersonal card
 Fars Boys U14 Championship 1398 Fars IRI 2019-09-13
RcRownchangeKK*chgGame
 1355 1155 2.00 5 0.70 40 28.00 
  Jowkar, Armin 1555  * IRI0.001-0.0840-3.20 
  Gerami, Kiyarash 1413 IRI1.0010.824032.80 
  Tanouri, Mehdi 1312 IRI0.001-0.2940-11.60 
  Bagheri, Alireza 1235 IRI1.0010.614024.40 
  Sehhatpour, Hosein Reza 1261 IRI0.001-0.3640-14.40 
 * 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)
 
 Fars cities league 1398 kazeroun IRI 2019-09-17
RcRownchangeKK*chgGame
 1442 1155 2.00 5 1.12 40 44.80 
  Latifpour, Mohammad 1555  * IRI0.001-0.0840-3.20 
  Mehboodi, Shadmehr 1555  * IRI0.001-0.0840-3.20 
  Kashfi, Seyed Reyhan Allah 1487 IRI0.001-0.1240-4.80 
  Keshavarz Mirzaei, Abdullah 1355 IRI1.0010.764030.40 
  Omidi, Hamid 1259 IRI1.0010.644025.60 
 * 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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