Rapid: Individual Calculations May 2018
 Ramezani, Mahan  Total change: -3.80  Rating chartPersonal card
 Asian Youth Chess 2018, Open U14 Rapid Chiang Mai THA 2018-04-01
RcRownchangeKK*chgGame
 1811 2022 5.50 7 0.32 20 6.40 
  Plakwongsirikul, Sakkaranant 1622  * THA1.0010.08201.60 
  Le, Quang An 1679 VIE1.0010.12202.40 
  Wang, Zideng c1781 CHN1.0010.20204.00 
  Khalesi, Parsa 1737 IRI1.0010.16203.20 
  Raja, Rithvik R f1677 IND0.501-0.3920-7.80 
  Nogerbek, Kazybek f2266 KAZ1.0010.802016.00 
  Zhu, Hengyi 1912 CHN0.001-0.6520-13.00 
 * 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)
 
 3rd Heshmatifar Rapid Cup Ramsar Ordibehesht 1397 Ramsar IRI 2018-04-27
RcRownchangeKK*chgGame
 1724 2022 6.00 8 -0.51 20 -10.20 
  Mehrabi, Parham 1622  * IRI1.0010.08201.60 
  Jafari, Parsa 1622  * IRI1.0010.08201.60 
  Tahbaz, Arash m2301 IRI0.001-0.1620-3.20 
  Karnejat, Ferdoos 1707 IRI0.001-0.8620-17.20 
  Abolghasemi, Arta 1622  * IRI1.0010.08201.60 
  Jafari Falahpour, Esmail 1622  * IRI1.0010.08201.60 
  Eshghali Zoghi, Hafez 1673 IRI1.0010.11202.20 
  Partovi Rad, Diba 1622  * IRI1.0010.08201.60 
 * 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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