Individual Calculations March 2018
 Mokhtarzadeh, M.reza  Total change: 71.20  Rating chartPersonal card
 Tehran Standard Ayandesazan 23-29 Bahman U-14 1396 Tehran IRI 2018-02-12
RcRownchangeKK*chgGame
 1402 1197 2.50 6 0.85 40 34.00 
  Mohammad Ebrahimkhan Abri, Dorsa wf1597  * IRI0.001-0.0840-3.20 
  Vasheghani, Hessam 1537 IRI0.5010.384015.20 
  Navidi, Parsa 1597  * IRI0.001-0.0840-3.20 
  Hashemi, Hamidreza 1136 IRI0.001-0.5840-23.20 
  Ghaemi, Narges 1275 IRI1.0010.614024.40 
  Novin, Ahmadreza 1268 IRI1.0010.604024.00 
 * 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)
 
 Zanjan League 1396 Zanjan IRI 2018-02-24
RcRownchangeKK*chgGame
 1174 1197 2.00 2 0.93 40 37.20 
  Alavi, Amirhossein 1198 IRI1.0010.504020.00 
  Ghaemi, Hamidreza 1149 IRI1.0010.434017.20 

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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